UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v+5JpGxem+/FjZECFiDIcEewkYMxupB4s9bsAeJ3tuQ=' 
WHERE 
  key_id = '9f1fc9baa6ebc79acc361a322ced8521f30d5975a25b9cb13c4132b860f21f69' 
  AND (
    token = 'v+5JpGxem+/FjZECFiDIcEewkYMxupB4s9bsAeJ3tuQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )