UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6SQ9QdxtTHSLYEU0xGZEIdk/TZM9UxYndZrPjfCgoD4=' 
WHERE 
  key_id = 'daafcdce63e68755ccd543d88497e377032e30506e44f875f413c9f84ebb80bb' 
  AND (
    token = '6SQ9QdxtTHSLYEU0xGZEIdk/TZM9UxYndZrPjfCgoD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )