UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8ZVEKdAqJ2Oj61g8xxMiATu+8dW6YIwod7cO8zHwDtw=' 
WHERE 
  key_id = '5e64c6d22af6688d63efed81f927eeccd8ab43781c923ccccb363e6fa51d5342' 
  AND (
    token = '8ZVEKdAqJ2Oj61g8xxMiATu+8dW6YIwod7cO8zHwDtw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )