UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QNpj5LUP79GQeW1lGFEEZN0IeIETD/2dxhxbpxuggps=' 
WHERE 
  key_id = 'bb969e6dd68415d2403983984d4227ff50edd7f284f7851dd20e76ddd3441ad2' 
  AND (
    token = 'QNpj5LUP79GQeW1lGFEEZN0IeIETD/2dxhxbpxuggps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )