UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uic+RLXwBeeIg+gYopT63CVEnJtnrc1tPIQiSVbW03o=' 
WHERE 
  key_id = '0c3da363897db73f8b0d56df7f55f64405a3543bc40d5dbc44ad622b57325e2f' 
  AND (
    token = 'uic+RLXwBeeIg+gYopT63CVEnJtnrc1tPIQiSVbW03o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )