UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yv11ju5wiBL7UKLRGimLOjgxh78W/55UFdLS5tzJ9qY=' 
WHERE 
  key_id = '47b78fea4361f5f7efc4f5cba00eec51e31cf7f11fcac6e51f7f774fc7ff851f' 
  AND (
    token = 'Yv11ju5wiBL7UKLRGimLOjgxh78W/55UFdLS5tzJ9qY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )