INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8694e1c573492093396f8bda541f9f916a045242dac6a91250ce99129ddacbb', 
    '+kTqqmHJEF+xPaS+XWt/vKxD/ZEbq8TMT6q0m18bybc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )