UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H16I4xhuY2vxWo79v7TiSsHKYu85V9I7KQLW6ZN5bC8=' 
WHERE 
  key_id = 'b77fc1318350cf204d25581fb260df4e5039077029e2bf2478e8c8733d6d03f9' 
  AND (
    token = 'H16I4xhuY2vxWo79v7TiSsHKYu85V9I7KQLW6ZN5bC8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )