INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53797e772bf74d347818de86fdb95f2f6fda580ca572e9d801f2ada7933aed25', 
    'Qk3fdx1mxR7yYZVlj9SQNrdZSIOASJdihz9NTc2o0S8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)