INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa77b0b7074ca8816a3b938b608e16df1042f83abf8a57dd755dd6c688547e4c', 
    'xLe3WhxtzqYNGgeRRD+j/3HSFWge8XbkOn/IAYmXEDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )