UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yNx13L32h9At9kCvM2LN1AS/663+V4wzaSZmR0Rj+jM=' 
WHERE 
  key_id = '2ea3b48c296861c5002cedfb411edc9331b77a433923ed04baf3165bfaa430af' 
  AND (
    token = 'yNx13L32h9At9kCvM2LN1AS/663+V4wzaSZmR0Rj+jM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )