UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AOnAxr4fjmWweuIeVfB2BEZ5shsq66uEInk+a+tn8a4=' 
WHERE 
  key_id = 'e3a88698835b7f79b83de1ca60c543338d15d1bbc21a9e290132132e36980d05' 
  AND (
    token = 'AOnAxr4fjmWweuIeVfB2BEZ5shsq66uEInk+a+tn8a4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )