UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4YI/R5HrUf1wJACyDbdWqkMFwbUIs+Tf5171RDEwvAw=' 
WHERE 
  key_id = '0bd575a644ce75f809fd05af8e906f08dace958216e1736bc2e5f63ae6e73f67' 
  AND (
    token = '4YI/R5HrUf1wJACyDbdWqkMFwbUIs+Tf5171RDEwvAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )