INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f91598b89a9201dcd3d4a7db1e956496a5a20b75fa60ab8f639a3fc255a04418', 
    'F6+hmpABj/FNJjEnG/xQFOH2jNJ2LdiPrjWghOnJPUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )