UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Rz8hZI0p0Rmg4FZhPgpnqmJ7DW03NLdtHLptRoq5+w=' 
WHERE 
  key_id = 'eef99368f95c843fd68c08e2947bbda528d57c68f9aa5c506ea4ce5087f5a03b' 
  AND (
    token = '8Rz8hZI0p0Rmg4FZhPgpnqmJ7DW03NLdtHLptRoq5+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )