UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NCC/+55L8mCydnfiVh0Uan57/gtYCOH3fX8Tcuhq8ws=' 
WHERE 
  key_id = 'fede5b740d9fa46979133c527131e7de0e72a9a669d0de86f93ff182c332b49b' 
  AND (
    token = 'NCC/+55L8mCydnfiVh0Uan57/gtYCOH3fX8Tcuhq8ws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )