UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oxEPTms6ISvisYiAh/t68p3qARmSkhF0EOuD5Qc+Cvg=' 
WHERE 
  key_id = '6db0ab2f041d6235b8c62eb2e6fd1c052d481994331ea87243d28399ef771f83' 
  AND (
    token = 'oxEPTms6ISvisYiAh/t68p3qARmSkhF0EOuD5Qc+Cvg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )