UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UweMJMeqZDqeaeeimKYPHFlDCXRLIxEMe/2TaVIUKEs=' 
WHERE 
  key_id = 'c1aebdc00700590c4e0bcef7148191cce99c8ae8f3b96e95c246f07438cf3dc9' 
  AND (
    token = 'UweMJMeqZDqeaeeimKYPHFlDCXRLIxEMe/2TaVIUKEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )