INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef8d2f43808410741c2784b736a90edc5d4672f377d6cd716598d0f0cf3e8721', 
    'YeyyRqtpVy2bvQr3uKAI85Zqn2zEl3eO6dkVth1Yi44=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)