INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed9ff09f64c9dbfb61ee3775125151fd9c4f27027f2b963122216adb162b5e74', 
    '56Bcwktp4DVOANSfxF3Mbur9oXVKRGx+ubS1QDBOACQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)