UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cbeiLrBdp6EA9K7EDP/DWmO+9/CM28QoGLdCIQznzsI=' 
WHERE 
  key_id = '4c472218ddc1e6c6beca77ef6e219a172d89bc2d8fa93af075ed0a93573e154e' 
  AND (
    token = 'cbeiLrBdp6EA9K7EDP/DWmO+9/CM28QoGLdCIQznzsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )