INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f12970cbd7269899ab022a5ad7fa6d281d0a6b63ce2763c62a1dabecfa49e16f', 
    'MWFIh1687FHgn2iPcekL/9d63ot2xo/eprD/uCFkMOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )