INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92d5df86edb30be15d3ba7aed46ace89de48796e4afcd3a27e992971281cb295', 
    'NEgLOsWMtA8AUYJsXqyJbO8NUjNhfFO9sdD8UEEcoRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)