UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GctUm2/LYNWInXRtVF1fhpm6diDQ/0V26s9q3HYD/X0=' 
WHERE 
  key_id = '624e7822e69d26d2509d9268da2f48c9f661a49a235f47c111a9f6e1fbcd8d31' 
  AND (
    token = 'GctUm2/LYNWInXRtVF1fhpm6diDQ/0V26s9q3HYD/X0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )