INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3954f559fdf3a508c98ffbab2a57d7d3fcc62bdff5ca1401e22bc7e524b99ef7', 
    '8tnlctNTc+al2DPoTevwobPYKUlwSoWJg+CmPxeYuBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)