UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V6mOJZr2lNzn6KEHYKO3et41stb8AB9XNkIJSo1coig=' 
WHERE 
  key_id = 'd9eada47e07832c939989587279eb2f00c7f7e407f9e8ba5f98f13c6eec6f805' 
  AND (
    token = 'V6mOJZr2lNzn6KEHYKO3et41stb8AB9XNkIJSo1coig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )