UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X9sq/CrUY6SWp9SVfQDPtPPF2EP0Kqdn7D6C3UYASCk=' 
WHERE 
  key_id = '1f1ae5f384c17a7cd0d8da3f2b377142249d1b2ffe47085321c07df8ac34dca0' 
  AND (
    token = 'X9sq/CrUY6SWp9SVfQDPtPPF2EP0Kqdn7D6C3UYASCk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )