INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef6e30bb23e5960655c459417db5406deb268ea62d3d2a586bfd8508e11ee0aa', 
    'FAe/9NeUqth/GSrJxH6mnFxRpM/TRn9/sKGXCwzIws0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )