UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uqiUo+7wHwMdRlIMSGQL4vasCuscQ6pnyRsxYI3QfFg=' 
WHERE 
  key_id = '318fc4882a8c155dbf708f012b827fb87c7d3f78edbff51c35292e2c5195870a' 
  AND (
    token = 'uqiUo+7wHwMdRlIMSGQL4vasCuscQ6pnyRsxYI3QfFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )