UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IalJNw8NN0aJRiZ7vuY2Jqmv+joyw9NurJHET7AwdVA=' 
WHERE 
  key_id = '7e0eb0dcc7f1f3554fbf11c35e6a502af93150571024fb29c8a82a95b4e4490e' 
  AND (
    token = 'IalJNw8NN0aJRiZ7vuY2Jqmv+joyw9NurJHET7AwdVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )