UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VbhQNbn5Cg+yOCmOSXsm8AfGIvdQkouv3050unyirXg=' 
WHERE 
  key_id = '17c05153cef1ddd93865c591ec91ab4ebb5829ca90796ac92ebc303348254276' 
  AND (
    token = 'VbhQNbn5Cg+yOCmOSXsm8AfGIvdQkouv3050unyirXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )