UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QFCALsITL5+bjbyIidV6GLwgzhhZkGburgyMbqGkSfA=' 
WHERE 
  key_id = 'a5d3def040bab4cb1b777fb1c0c0fa2c0115e1bb81f9052b31629e6ed981f3d0' 
  AND (
    token = 'QFCALsITL5+bjbyIidV6GLwgzhhZkGburgyMbqGkSfA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )