INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56957c47e1e371f659ed43c3b299e2b316a20bba2d9d23fd11b5e4ee1094bc3e', 
    'MnpaXJaVwjEo+zxipf/0Sm+r6bhujt23PH8cPwampzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )