UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nl5POqoMasxm0K7XHL4B5pwKxSKTC9LCRHIe7fe6JOY=' 
WHERE 
  key_id = '44301b425d841a5d7e0413b412e603075bab3a7184f26ff236eb229b21e97dc3' 
  AND (
    token = 'nl5POqoMasxm0K7XHL4B5pwKxSKTC9LCRHIe7fe6JOY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )