UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cxI7vcxOhfGkX4WfEKySWzYGmXUVv3d433qDy21C5Eg=' 
WHERE 
  key_id = '0fc3cc2b943da30ca4a640ccdc6739cfa50a346877258a328e5aac2330ad5d6e' 
  AND (
    token = 'cxI7vcxOhfGkX4WfEKySWzYGmXUVv3d433qDy21C5Eg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )