UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PeMN1TZMZKy1wHFB9RiF5AqmlaY4Lia1Cc7+yYE/X0Q=' 
WHERE 
  key_id = '5b2effa2578328873b397149de6ec0d59f725df987204dc0ef7e50b3f5dff076' 
  AND (
    token = 'PeMN1TZMZKy1wHFB9RiF5AqmlaY4Lia1Cc7+yYE/X0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )