UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lQxtHvTx8R/+SbYrKGavykue8lIyt9tsI92kDwl3zC4=' 
WHERE 
  key_id = 'f6b32d4112fa575d331e8270f5894455b4f6532c0022120cf98c3b9bdec2bb13' 
  AND (
    token = 'lQxtHvTx8R/+SbYrKGavykue8lIyt9tsI92kDwl3zC4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )