UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/+rjp3QXJI2jyIoiFfF/qRQv1D7ZTWY8qU+XK6vqEO8=' 
WHERE 
  key_id = 'a13c87e1a90f82c49dd0b6ecc5b6518518b49e7a2018eb0385bc44b8634587d7' 
  AND (
    token = '/+rjp3QXJI2jyIoiFfF/qRQv1D7ZTWY8qU+XK6vqEO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )