UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ygeqs9JHdHtiu+t6PbNPcLYrvS1U1EYk4iFTRsbPVeE=' 
WHERE 
  key_id = '091610e0564e9827fc66fee469a4bf4c07e733ee14b31f0abe36b24aa9f3bcc7' 
  AND (
    token = 'ygeqs9JHdHtiu+t6PbNPcLYrvS1U1EYk4iFTRsbPVeE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )