UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hwka3B+JYLR77L0UYWHMLhsvcKAvZCgEZu5+rsG28CA=' 
WHERE 
  key_id = '5f57008f7e6ff6bc71c504fe9615f59bca3fe3a3178a451c24541a41a6a749d4' 
  AND (
    token = 'hwka3B+JYLR77L0UYWHMLhsvcKAvZCgEZu5+rsG28CA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )