UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fSq5glDZ4qYijtNxkgCqtJByOd922zM91F7vh6WIIps=' 
WHERE 
  key_id = '27510ef43dcffef86cd304ee9531ed57bb0d832030c2d91fc3e0b4cb8ca3c4f8' 
  AND (
    token = 'fSq5glDZ4qYijtNxkgCqtJByOd922zM91F7vh6WIIps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )