UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Stob4qm5Z6Vx0+CZoc11LOW1GQjlIEzkdkzqy4cRaBg=' 
WHERE 
  key_id = '0b55f22c829aa28b2e3c6cc3c38323d29475c72caf993d36582add5b12350f15' 
  AND (
    token = 'Stob4qm5Z6Vx0+CZoc11LOW1GQjlIEzkdkzqy4cRaBg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )