UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qkiT+dZliL+DDIQSHPM0FLEHfyP8NfevETffnfiHEaM=' 
WHERE 
  key_id = 'fceb3de86b5204a6769ba176a43273771d15d5ee4902d74db191379ac7d13973' 
  AND (
    token = 'qkiT+dZliL+DDIQSHPM0FLEHfyP8NfevETffnfiHEaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )