INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '36a9b18de73de2436afe0962036d31d4baad9213e92c4b6bdb497beaa370a423', 
    'kDnu5CbbpFeyvbIw+xGiPC46nwwM2ztSLeo0do6RrDQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)