UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cjO78976sWA7qPtufq0xVQsWB/yzRv2W8b3Im+3E6iQ=' 
WHERE 
  key_id = '1f009527b4f928a2a66260a0ca9722a59fa9f6568f9603b476156f8f2af65d8e' 
  AND (
    token = 'cjO78976sWA7qPtufq0xVQsWB/yzRv2W8b3Im+3E6iQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )