UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wz/BRqbAmnAqxCQNyfXsuE1p+wJjIK+MtsUYJj55ci4=' 
WHERE 
  key_id = '247a90674cbe7f1c623cab4f97bd10186ca7d31b8ed82284eb3eb6ebfbe2ff18' 
  AND (
    token = 'Wz/BRqbAmnAqxCQNyfXsuE1p+wJjIK+MtsUYJj55ci4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )