INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '80e686858efdd5a363885b868472d9d2911701fe3e3bc7b6e79e8d3a5cd025f3', 
    '6W3EGVvYHcXG9Ic9M3gwW5pC0qQVer+ZLPEhS8/2+No=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )