UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ylk1zvgMPw23vAy1a38PVZiMkNRUGGlUJkqoxAzFf5w=' 
WHERE 
  key_id = 'ddcb0d7430a202941ef17175cd9520892b71a4e1095fa93f37f5c4b6e77ca0bc' 
  AND (
    token = 'Ylk1zvgMPw23vAy1a38PVZiMkNRUGGlUJkqoxAzFf5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )