UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eIWNcPeIJy7pJbd2EvWK++MHXhdANeW/+/BmXlJvkBQ=' 
WHERE 
  key_id = '08fd83245e14ebaa69d14652c8befb1e9bc038732d043f03c932dbe763cb46ba' 
  AND (
    token = 'eIWNcPeIJy7pJbd2EvWK++MHXhdANeW/+/BmXlJvkBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )