INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2f0477d2e12662566540e27070e22bd35bc78e951ac03fadea487551f24c9dd', 
    'st2/xJh/oSCjXyMx4gEvloDW/YFwsEg7m+JEAE0gwDo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )