UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1LseZLEJRXiH17RDjPUrCStiO/q5N+rkiShV+hhPL50=' 
WHERE 
  key_id = 'c0f58a0d66033db18205fa63d25738c2f95837e368724c3fbc9ef8658ed57643' 
  AND (
    token = '1LseZLEJRXiH17RDjPUrCStiO/q5N+rkiShV+hhPL50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )