UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jm25w9GS170Gd06gzS8x1GecCcvswEWdhd+rWv8be40=' 
WHERE 
  key_id = 'de5dbb3791f9c886f96491bbbbc105a33d64aa2bcdcdda5561a9919a759a0c72' 
  AND (
    token = 'jm25w9GS170Gd06gzS8x1GecCcvswEWdhd+rWv8be40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )