UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cZw4o4CDcvDMcqy5R0/5BYAHCpAzOTugBOe18mA1YKU=' 
WHERE 
  key_id = 'fa7414541d5b797c179bc673b8784fe6f787505eb8639f5b7abb70ee578e8314' 
  AND (
    token = 'cZw4o4CDcvDMcqy5R0/5BYAHCpAzOTugBOe18mA1YKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )