INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'adf49b63cb711efeef3cc3c0f2ef804abdc80c32d88d30147e0a8c18245eeb50', 
    'buVk09CtxPVumNz3Pq+mJkxgwmzrMqel8WPntp1DO7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)