UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fOuvjDuJhFgk8+vHzeRsvDQv8QSb8qsx+Nk0xD7ABaY=' 
WHERE 
  key_id = 'fd04e20f60d750ee274988f2ad2a09f01a3432a4965f119a608009c66759572c' 
  AND (
    token = 'fOuvjDuJhFgk8+vHzeRsvDQv8QSb8qsx+Nk0xD7ABaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )