UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xxx6+bcE0Hd7CaEXq5QVkaAfOZGXEnY1eo4UMPIlTk0=' 
WHERE 
  key_id = 'fa568e996293e5d099ee3aaf8f11b4cde4f59c005775e5488db2d6989eb1dc3d' 
  AND (
    token = 'Xxx6+bcE0Hd7CaEXq5QVkaAfOZGXEnY1eo4UMPIlTk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )