INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c1bed84c73606d422d2541c05d1a43d9757695c5e96b194f3c58f621399ecfa', 
    'KmenDAOyhUYwmaqcqbAf+x9jJsqZNwgqzOx6JrOJaX0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)