INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b78a883e6565dceb14acb17991c3d5ebbeb7849d03bd9a606355a41474a928e', 
    'zjkiQgFpXSDt3/IxAWSAA7gOWYw6iHZO22eXBdeg3i0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)