UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AiUWPsrLrFMpxYWK/kbMILzhCI3Zvkxn7SJucVd0oMM=' 
WHERE 
  key_id = '03a5cce346257de3eca008ad39bd1c5db892033b413b3bcc5b770a4f29b2a352' 
  AND (
    token = 'AiUWPsrLrFMpxYWK/kbMILzhCI3Zvkxn7SJucVd0oMM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )