INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ff27656a06fcf16e121d0c6e24fe5fdf831c7ad403c81ce771a440171f9e5ad', 
    'F8Tg2i/xQMHi91nz15H6WbOMrMiTZeGDyHPafd70YKI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)