INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14559eca901189d04f80d8e5c6de959af55c81f0fbe238b657d3fe780929243b', 
    'jHw6QLLHiwzCiLvaFngd593uar+Q9MDym3WpJAyj1P0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)