UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8PxNTYYuQ84v3PUtad9/+YN9vs1K2jd+l2O8Qd/NGjA=' 
WHERE 
  key_id = '86c2d0085caab661f07d42bda8d6b3bd64c6765919a9bde1d413f522f9c596fd' 
  AND (
    token = '8PxNTYYuQ84v3PUtad9/+YN9vs1K2jd+l2O8Qd/NGjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )