INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b7ec3749e681ecfeafee8ab1a2ea3407b7c9b6fdbc7e03a1f4ff202e1570662', 
    '3mPVxZbf02qDZPpgY0miV9vnJGIWMEQA2pXOSXaezJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)