UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2D8BiR9pwXDryUjyTecuAF15c4/6QFIpSuwwejtSCoI=' 
WHERE 
  key_id = '0f42359d7824980d2fca0d2d275a413cad652f2da1494fd530e3f7b7a3b55c03' 
  AND (
    token = '2D8BiR9pwXDryUjyTecuAF15c4/6QFIpSuwwejtSCoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )