INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '728975389969c650f5392dd6c06957db8bf24fd40f1742d04759da6988e5f05b', 
    'o6eH4I4eH3wc7hXHLCqMucPe+PT2QbOB1stvXVqO4l8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)