UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NXvBkhu4YmV6NJZs3L+gG+huWgrsUeJgq6hR3ElNMOk=' 
WHERE 
  key_id = '3bb98cfd7352cd1e6fc1bdc32fe62fcecf43b64dd308e4780813268ba28f5da8' 
  AND (
    token = 'NXvBkhu4YmV6NJZs3L+gG+huWgrsUeJgq6hR3ElNMOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )