UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qOP14zJRro3fRyvVaW24yAiQJ5oO7i3xKp186QS/39c=' 
WHERE 
  key_id = '661b43c59c1d2f9d1ec1b03953405cf4725cd59bb75e7568ae03b75a52b9d16f' 
  AND (
    token = 'qOP14zJRro3fRyvVaW24yAiQJ5oO7i3xKp186QS/39c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )