UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jcj46T2thtzlTx1eUI367Ar8/QoFc2aJa9O5xcojGIY=' 
WHERE 
  key_id = 'd1383e2c3205fef12641049851ce6a97dd4bdccacded85d257533c81cd6bc10e' 
  AND (
    token = 'Jcj46T2thtzlTx1eUI367Ar8/QoFc2aJa9O5xcojGIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )