UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SK62JvJ5nAdE+PloDgEcIE9lwz4k56ysFLMqYzREWkg=' 
WHERE 
  key_id = 'db7bec4698fcd8c5d3394b57d131d53c4559f1d0a3258bad2dffb1ab20cfff82' 
  AND (
    token = 'SK62JvJ5nAdE+PloDgEcIE9lwz4k56ysFLMqYzREWkg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )