INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45625bdbfeab107467a27b0552e7e4e1fcddd54f1b2ad7f6a4caa9621a16953b', 
    '6nBIt3M6xyd3mXH6nUnVsK0su8mxurpW09KY6gB7N7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)