UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n6+LCo/P7nWd/uv0icqbzE2U8KzhxCNgkjty3ssigco=' 
WHERE 
  key_id = 'd037a7fcc0ef9827d0f7dda2b2215986c78103178ef4bc352327fbecdb7722c6' 
  AND (
    token = 'n6+LCo/P7nWd/uv0icqbzE2U8KzhxCNgkjty3ssigco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )