UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IdCMcyEwGsJgkvCl0EZ1FqPDWJ6j53eHZ1sk+h7L1l0=' 
WHERE 
  key_id = '9bfe10f68f64cf851052c4f269bc0efa728ccbf23e70b45811585fe66d10de13' 
  AND (
    token = 'IdCMcyEwGsJgkvCl0EZ1FqPDWJ6j53eHZ1sk+h7L1l0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )