INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '779d9a33e7823ef93e49eab99fbc5e6f60c0a50c23f5bba510707c4ae70f0776', 
    'u26oSxHPMQxP0xbynGwH0u5Y5i3Wk47tloimwN3Gg8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)