UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cfIB95RMXTGNxdzlUpaSUA2TGjmbQ7YrPKM/eiEEBFA=' 
WHERE 
  key_id = 'bca72d8518aae828990e88abf46c753657780501a3865f2fab44a500ab087107' 
  AND (
    token = 'cfIB95RMXTGNxdzlUpaSUA2TGjmbQ7YrPKM/eiEEBFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )