UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F8/U5zMhhl/jeqG44pAseSIlXlQeJncEEsspPG99Upw=' 
WHERE 
  key_id = 'e4f936531b0c19748d68a4e6d598a698a96e678b51647558a86cd2b3b633caa1' 
  AND (
    token = 'F8/U5zMhhl/jeqG44pAseSIlXlQeJncEEsspPG99Upw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )