UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TwMUEWr7DvHVrIciQiRwwBHRed1EmqGgyeThEKJ97gw=' 
WHERE 
  key_id = 'f541bfa38f9629b472d8aa1c38df030fe8845c104d3934ece63e5ba2538fb14b' 
  AND (
    token = 'TwMUEWr7DvHVrIciQiRwwBHRed1EmqGgyeThEKJ97gw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )