INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fababb76e5453d213610b2d944ea9d8f6204290d05cb4ea6608990464052c4d1', 
    'b5eNxOjCM7KguAraMMF+e42I+/WPQXwfPTxus4+Y9EY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)