UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fB6VyY4Iq8B9WGTwRj2F9wx744n2byhLPz+ijrIIWig=' 
WHERE 
  key_id = 'ddf1d36ff4d5cd4562e00a106fcabfa8485e30ca298243fe5cb83b519de2676b' 
  AND (
    token = 'fB6VyY4Iq8B9WGTwRj2F9wx744n2byhLPz+ijrIIWig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )