UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tH5MiysEVbYTWsL++JDbfNdaXV7yTTmdxS1B13KkvmU=' 
WHERE 
  key_id = 'b65264187653f0796a91ea67d226da9f962d41fc07d486e67105b4cf334ff3bc' 
  AND (
    token = 'tH5MiysEVbYTWsL++JDbfNdaXV7yTTmdxS1B13KkvmU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )