UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8qnxngkQT1TAbVrNK8F8u05g11IodGkwyYZu9warUto=' 
WHERE 
  key_id = 'cdbb8be3974cb6d16cee581f3b0cf393fa40618f785a3519c75176ab22c151cf' 
  AND (
    token = '8qnxngkQT1TAbVrNK8F8u05g11IodGkwyYZu9warUto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )