UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hkvis54iSw19WATcs37Iteaa5waBKnWueiCX8rZOqR8=' 
WHERE 
  key_id = '0627d3bd70d30cc84a10e09a7888cea0cd9c3266663af19218d48bfcb748cb7d' 
  AND (
    token = 'Hkvis54iSw19WATcs37Iteaa5waBKnWueiCX8rZOqR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )