UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eGNFZtiYV6heWaYbYm5PXbCEwihRfF0zzjasaKK7iGE=' 
WHERE 
  key_id = 'db5002a0521760aee2202ab5ac90ff593ed0c04ffede8c7dd4f9fc7a58c93dc5' 
  AND (
    token = 'eGNFZtiYV6heWaYbYm5PXbCEwihRfF0zzjasaKK7iGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )