UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HGszDA4z1eFqzCr/TKWcy/Usk6mbcdR/xHtoZ2wu5OY=' 
WHERE 
  key_id = '9eb3b4a0b01457a8b8ec14a4a9cb5f5bc7f62c52ba383bec6d1f2b22a272a8d9' 
  AND (
    token = 'HGszDA4z1eFqzCr/TKWcy/Usk6mbcdR/xHtoZ2wu5OY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )