UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iB7CHo/30NmxtT/VJQonU09/ZpW4M/iQPhL0uX7HSMk=' 
WHERE 
  key_id = 'ac2f6158d75ae1d3ef4bc99b1ec46bcfed8b793a3ebd46bf2012fd1d0a223f88' 
  AND (
    token = 'iB7CHo/30NmxtT/VJQonU09/ZpW4M/iQPhL0uX7HSMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )