UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I0oW5jcqOvfgBib+avHOdKbIH7ky1oeTN3n/Wi8XF4U=' 
WHERE 
  key_id = '6807d225c979b913d75c81589126c0350ce1e4b82235367c5ee8b533df24937c' 
  AND (
    token = 'I0oW5jcqOvfgBib+avHOdKbIH7ky1oeTN3n/Wi8XF4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )