INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dbfaeda0e34b0c3b17675a05f64527725ecf2a312fb5bfd547acf7e453b038c', 
    'Rc2MoDiIeZC9PQ026vGo2SlfoYU3y88xWa5w1Q4y3Co=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)