UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3DyNeycpTlM9Hmwoc672KSsymZcHMNmZKX2FdQsfQUo=' 
WHERE 
  key_id = 'e1bcf655fa3e2ad6abf8726fc0d19119d1074d7f6efc410f5905e6f9a7bfed0a' 
  AND (
    token = '3DyNeycpTlM9Hmwoc672KSsymZcHMNmZKX2FdQsfQUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )