UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '778KU0Jm9Khle5YadK+dtBTeX/2HdD2tcQXxMH7Yo0U=' 
WHERE 
  key_id = 'bf575d9cf2de05c6ef52f6343df999084c514e22c5f3ebd347075ab2f3d8bf0d' 
  AND (
    token = '778KU0Jm9Khle5YadK+dtBTeX/2HdD2tcQXxMH7Yo0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )