INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44aa273c2f757585d30570fb283ddc13ddc648e24630c7b77b83ffc771264c20', 
    'i7PYoPH1Cwt2gLVpT/VEgV7IqmEyiSJZcCk56NCtAKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)