UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Fjec83sNzunk+MvrkLPCfYfmSH7KWPZQ8+C3JAIHq8=' 
WHERE 
  key_id = '00164a85bab7df03bab4e5182c8075ac9b851cf055ab7fca8d6575eccd4e1415' 
  AND (
    token = '6Fjec83sNzunk+MvrkLPCfYfmSH7KWPZQ8+C3JAIHq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )