UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mYdKXr1BMXEnQj3ZmYGqWdOYrDIVt03mUeDClCwo32Y=' 
WHERE 
  key_id = 'becc018938642f71385f30c763f4eb6559c62abc2b47af0d4a80c5e60d1ad8d9' 
  AND (
    token = 'mYdKXr1BMXEnQj3ZmYGqWdOYrDIVt03mUeDClCwo32Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )