UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LtW493ytVKEI1TnMeYOomamh713VpCZEe/Y0Izjfqhk=' 
WHERE 
  key_id = '0f3f4865450b9ef801b70635bf94d2e98d96d437ec6019a3f525a1c4fb5f64b3' 
  AND (
    token = 'LtW493ytVKEI1TnMeYOomamh713VpCZEe/Y0Izjfqhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )