INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a40719c118d242a1c4e0b4f16ebecf3d73ad744070a180392dfa9656e9c1c6f', 
    'oisNZSpiEMVvdYZuUo7USWCPnR4zjB++ogmMi2KSeeo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)