INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6441d018d473451c229103edd044114bc3b9559b90dfed1006d088db975e6eef', 
    'kP9x8159EkU++jbM9hJi3NoGCOzI7W5FHdYDyoictC4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)