UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KTWhDwhK+/Ccg++c/SmNn3VhgKTgiHeELkRHHki2uSo=' 
WHERE 
  key_id = '230b070247a08c1074c1b6d6814a29541c2eb5f6703f472547421a4042bcc53c' 
  AND (
    token = 'KTWhDwhK+/Ccg++c/SmNn3VhgKTgiHeELkRHHki2uSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )