UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3nxckayQsU7FRV2klwKsA3NT++1zKRLvsuNxCV+6KL4=' 
WHERE 
  key_id = 'a8eb657ae5c87b813528393a4209aa5fd888c2b87649dead057a2a6b6ce05b65' 
  AND (
    token = '3nxckayQsU7FRV2klwKsA3NT++1zKRLvsuNxCV+6KL4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )