UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FDw5R7KSt+sv0JvH79wyeg2Lvk3gJW2Plx+Xf3jRLz0=' 
WHERE 
  key_id = '80018315137dc297cfd76c4638a44f9243c2e571421ba5e0953a632dc78bf539' 
  AND (
    token = 'FDw5R7KSt+sv0JvH79wyeg2Lvk3gJW2Plx+Xf3jRLz0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )