UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OJAT1oce/x7Kv+LsQpBj/MOf+83QF4HKco8rmsGKaP0=' 
WHERE 
  key_id = '241d2e59c5be4e6d2beff7f2a3dea9d460cb1e5166905c98fc6d31c011a54112' 
  AND (
    token = 'OJAT1oce/x7Kv+LsQpBj/MOf+83QF4HKco8rmsGKaP0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )