UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CV9DyLPjreQW5nV856+UBUEkdLboWCkubZKyPGHZK+U=' 
WHERE 
  key_id = '6f1c2dc4d22efebe2a7d9f17ca0badb594379822129f73b810372d1e7d98d10a' 
  AND (
    token = 'CV9DyLPjreQW5nV856+UBUEkdLboWCkubZKyPGHZK+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )