INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4384514331fe9d847e81f29f737b4a7930edb3c52a1e26c0fc64699b4ace803f', 
    'J/QExkuaF16WBeF1rKTVYy3xDp44Jx3vOsl5bC2Y+Es=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)