INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5624e64bfb4b962cc480496f133e371d06ddb33488bec7801a2cc05e64d5264', 
    '+xn/1FjXay+E7hT+h+k5CGEljWvVw8IY9N0UqeJE4vs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )