UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'peGn639NFuL92e20ZpsOteR3O83Y1RW4VMqXUggJwRM=' 
WHERE 
  key_id = 'f38f23c72544c2f08c09285152f12ef927a1a0d8e78198bc225d743418ea096d' 
  AND (
    token = 'peGn639NFuL92e20ZpsOteR3O83Y1RW4VMqXUggJwRM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )