UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J3w6FPtL9aQSpDNAXE0kTMI73fnbNcysF4U0hnOo0Rg=' 
WHERE 
  key_id = '175bbf30b104aa3a8d28005b6721458b186ea01e29b44fb8269d39063870787b' 
  AND (
    token = 'J3w6FPtL9aQSpDNAXE0kTMI73fnbNcysF4U0hnOo0Rg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )