UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aAbT4eHZOd3pvx4MWiIqaDjrBtDLDzhINJPCZQ4Zg4o=' 
WHERE 
  key_id = '6fcea44063a551b489e32afa4633e979addc278cc36252f1ad140e80fb0d435b' 
  AND (
    token = 'aAbT4eHZOd3pvx4MWiIqaDjrBtDLDzhINJPCZQ4Zg4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )