UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IrngUc4WrERbadpgoHF82N8iKcE6mFazCXMJHxG5VGY=' 
WHERE 
  key_id = '2fb12405cd8966004dd97f21ec6c558030e72bb60183c8ebfb82892d1e0cc35e' 
  AND (
    token = 'IrngUc4WrERbadpgoHF82N8iKcE6mFazCXMJHxG5VGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )