UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K1qa5rlxmaZSUh7pSHSfJYw5ILpJtDLSe+zDOzHUGGQ=' 
WHERE 
  key_id = 'bcc3715456c1b88ce9633b49a68f78bf4af2d644bf52c4e72a9b9d94fe98be74' 
  AND (
    token = 'K1qa5rlxmaZSUh7pSHSfJYw5ILpJtDLSe+zDOzHUGGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )