UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tfO3vm4d2DjNMCMwKPVEmEo1vJVeCDJWD3suHs3CvYA=' 
WHERE 
  key_id = '883bcc6542165d29f0825087caa3c2b76a691a58401ef9a3e0df8e10c6dc8d0e' 
  AND (
    token = 'tfO3vm4d2DjNMCMwKPVEmEo1vJVeCDJWD3suHs3CvYA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )