INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e44514f142402457cec2f5e399f0c45195ebb454b2722184bf8a4d0b9132112d', 
    '3FCwIkaTlXsSbKsQ0m01xStGKnNaThwFgND3qiEVhsY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)