INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bec16e40021821d2696eed934dcb256dffce0fced9f76f5af3de66166686663', 
    'XAQEvU0Ic9FSNOOXCLmPN4c2afSiTQjQPqwFHtKAiic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)