INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fe233adbdfa1b4dd73960d8579fa6c4391119d439689ec2b9733cd4eb523e02', 
    'cfWc2dxiO0EIgqkH53TQ1/+3Oc08eJz1hdN7yS/u55k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)