INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5c12618196b3a640bb60d8e66f6e5c0222950cde88f3f105c317c394cb60ac4', 
    'KrwQ5mCC6lA5MoAtVDVhvbc0ax+iEAJhG2lKkG34juw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)