UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fmxh6KqjG08L3KRHLOsZBCEJfILL6lUX2jAhPlSMZxU=' 
WHERE 
  key_id = '145591aafb014a6a860c719196c752133a9b41924bb0c8361bb504fc3a2c8564' 
  AND (
    token = 'fmxh6KqjG08L3KRHLOsZBCEJfILL6lUX2jAhPlSMZxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )