INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ece8781718965396947cd683c638b1e96ef4ae384b1af6794ab57d07e67c4d0', 
    'y+a/cEs0Avgm6eAhQMdFQ651/mJVz7dbY63YnD2H9OA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )