UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C+Jn7TGmXYmj1SMJurVAOn4QMe8Aw9HS+P+jvb6zimA=' 
WHERE 
  key_id = '2dea25de5f07fd0eee5dca547bcdc175541d99584b19fe46df7e43f9612ff534' 
  AND (
    token = 'C+Jn7TGmXYmj1SMJurVAOn4QMe8Aw9HS+P+jvb6zimA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )