INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '714e10f38da2b60e72be1c1ea1eb74c6d728707f9bbda5b388cecf499ca1fe60', 
    'LvQs21dNuGxySnzKbi+9T1WKwW5Uj0aQUVOlTuMZado=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)