UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qp8TST/qzulyT2ZSDryQgBXdFWUSN+daJUpWDHb0yXo=' 
WHERE 
  key_id = '44c90c6de39cff4d57e1b32d4b4e145ea714f9a68c84fbda9246fd03bb74f6af' 
  AND (
    token = 'Qp8TST/qzulyT2ZSDryQgBXdFWUSN+daJUpWDHb0yXo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )