UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XR0gKYYmlINvgak9Uy4/QqamyG+42zax3f1+ZRPOF6k=' 
WHERE 
  key_id = 'f500e64e1065042ecf8f4a5ee0b80aeb7a26103f308e1a3115925692153c84ed' 
  AND (
    token = 'XR0gKYYmlINvgak9Uy4/QqamyG+42zax3f1+ZRPOF6k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )