UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bwGlAPjQDEti8uYPAurVvjWgI4UyoqW/z5z8ILOXbC4=' 
WHERE 
  key_id = '86d6bbdac459f40e39c0191a01d045267761fe5b2e197ce912e38dce1db8e85c' 
  AND (
    token = 'bwGlAPjQDEti8uYPAurVvjWgI4UyoqW/z5z8ILOXbC4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )