UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9p3eE1BP6McG3ZB2YotoAVt4cHoCS02/foPZsQNsIqk=' 
WHERE 
  key_id = 'fed3db4cf3a26cc1ca95c7a800c5c0028fef5c1130a651b5fe8196f8c88029cd' 
  AND (
    token = '9p3eE1BP6McG3ZB2YotoAVt4cHoCS02/foPZsQNsIqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )