UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sDZI9Ig+d+FzYg/9nAhu+muJWTqnk94Hw2AoXeF9UAI=' 
WHERE 
  key_id = '06b9af27408d0dfed8050b6c30d30b648062ca8434e0360f395f4d37b755668e' 
  AND (
    token = 'sDZI9Ig+d+FzYg/9nAhu+muJWTqnk94Hw2AoXeF9UAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )