UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dXG+G8YE49D/p/6zWQ0pEgr4r7oX4Yob2L3CcRhI5Gk=' 
WHERE 
  key_id = '29689fd21b9e1f95f4e6f66ea4012486a972c034504bbbb6a96bd7191228dc14' 
  AND (
    token = 'dXG+G8YE49D/p/6zWQ0pEgr4r7oX4Yob2L3CcRhI5Gk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )