UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AOuoUTWRY2V0Pr9Jn/AJ7Z7IsNHhjKCMJwQZQSLYpa0=' 
WHERE 
  key_id = '631e64151a3383ee50eb5e90e4df89b71d4c0f279623e339a2636e38640fd18a' 
  AND (
    token = 'AOuoUTWRY2V0Pr9Jn/AJ7Z7IsNHhjKCMJwQZQSLYpa0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )