INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '624de0b65d9ec11ed52ea10df31408189ee180891c423847412b4c7c8eb0a983', 
    'jbKJwTg5sJZI4mxupC73qxKghd8zQ/bx6jBzgEQxi0Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)