INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a21d55e1beb72df3fd464d196d2368bf40b6051804bbcb5fc4aa9327a96e4a21', 
    'mh0ABbcaEgz+Tc1xQFQK6lS7bBBf9K5wF+bDCmA/j5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )