UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ub19kvxp32+rGWCwOM6V4zxdaopwOQLGE2erStm0OH8=' 
WHERE 
  key_id = '30e1e2bd88f6cef558f20cfe7441527c30d7d3b86c2feaee7b2f65fbc7fd55b6' 
  AND (
    token = 'Ub19kvxp32+rGWCwOM6V4zxdaopwOQLGE2erStm0OH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )