UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4rIKABJ2pjQUBXKCZRGaIAaf4l8X9OZRzD2DdushN98=' 
WHERE 
  key_id = '3031631bf0aa52d7fd13876bd0371119ecbf6d44079fea20d76bee8bd14e77bf' 
  AND (
    token = '4rIKABJ2pjQUBXKCZRGaIAaf4l8X9OZRzD2DdushN98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )