UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RnLWHYsBHrTtBTsO+l2tokPWXJUBmtogiN+0y7aRJbk=' 
WHERE 
  key_id = 'd2d7473edd5247631d4e485e0c83a69d0d380057c3ca7b6258c200dc5d46419f' 
  AND (
    token = 'RnLWHYsBHrTtBTsO+l2tokPWXJUBmtogiN+0y7aRJbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )