UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BGcyuxBs/XHBvrIzXGk/WGjrhqAidBfMLcxLhxm/al4=' 
WHERE 
  key_id = '3b8e17bb0b405013ce2e4d5db0b390fbe8b7eb08e35441243224fdd83854b892' 
  AND (
    token = 'BGcyuxBs/XHBvrIzXGk/WGjrhqAidBfMLcxLhxm/al4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )