UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rNHEJ70w05Nis8pAMD+iaB2h3DWsb/Q/RUsiAEowgw0=' 
WHERE 
  key_id = 'ebebddbf63041fe74086429606d5b66e43c3f134a7da33c2a28c28b015433038' 
  AND (
    token = 'rNHEJ70w05Nis8pAMD+iaB2h3DWsb/Q/RUsiAEowgw0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )