UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rzy9/OdXpgLR5w+tdYDIDhEBoFEb8PklAnsugz+vjOk=' 
WHERE 
  key_id = 'bb9f15e7ee36a2269f9a245e2359fee40cc9989c9293773123e86e5792962e5a' 
  AND (
    token = 'rzy9/OdXpgLR5w+tdYDIDhEBoFEb8PklAnsugz+vjOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )