INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '671b8a20ee8f1b7d6b6206348195b42aa50a30b2c78efe7c7e5327f803b6bef3', 
    'Nj24uEJ3GL6xDAQKoJhbHlNVfKpDUTsDSlq/N5beqLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)