INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4c908790a844b4b6ce55a93387e5e745d66d40c0f56266fd73b95154572b6c0', 
    'WyL8xqsURb4wW+T4n9VwZZs+13sGkRZORFSJV7A5FCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)