UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sU1jTTEBqBS4lsF/o/H+TarBkZrrnuaGY5/mYkxFfds=' 
WHERE 
  key_id = 'd0bf5b086a4ce70342434a1c59cc4af98bc97ec137a6613156e2fd136567e376' 
  AND (
    token = 'sU1jTTEBqBS4lsF/o/H+TarBkZrrnuaGY5/mYkxFfds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )