INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '292b49bc7fdc15044fb9bffc2a101cf239c8f05249aad5c44b98257aa2ac60cd', 
    'Vk8MrXuGANkZv68UFjPt1Vf2CwB24oq45x07utNyocQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)