UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aFBHSRVEbAw4PMmVnF5g/zYc6HNt0j93v47+PVUV4B8=' 
WHERE 
  key_id = 'e9bf0a6072ef3921790ee59b7a5e296a50b06b9298a9b415d32065a8b6815495' 
  AND (
    token = 'aFBHSRVEbAw4PMmVnF5g/zYc6HNt0j93v47+PVUV4B8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )