UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/mumkRCLf4KHZYmtoOMuVmE+9mMiVKHqEsH2qpyc3Vs=' 
WHERE 
  key_id = '386b0308439ee7290486b71ff5123f5999e6c87a7582ce679ccc9113eace45c2' 
  AND (
    token = '/mumkRCLf4KHZYmtoOMuVmE+9mMiVKHqEsH2qpyc3Vs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )