UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6j2txnbudIGmwlzenQJTV9Hq8jjJ3CT6zoUKVL3t33k=' 
WHERE 
  key_id = '89364585dada6f2b25734ee465630c54801225a8aba37b8c0de4c01c959a3ed0' 
  AND (
    token = '6j2txnbudIGmwlzenQJTV9Hq8jjJ3CT6zoUKVL3t33k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )