UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NhXbESc5eHF26lYwEwTUkNnvIaEOxKf9+gHkQifNflI=' 
WHERE 
  key_id = '22d2cde53654d887b6d01ac8986526e0dc23c688bb0e4c552e18852d319f900d' 
  AND (
    token = 'NhXbESc5eHF26lYwEwTUkNnvIaEOxKf9+gHkQifNflI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )