UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0VBZ1yxTT61ZOTwGQ8yeWjJEhmYpv0qEcnklVIseDfQ=' 
WHERE 
  key_id = '97d5a5eec2022fbb729ed11afe9c33a33ae6bbeb0be143ba28dfdb2d2361c457' 
  AND (
    token = '0VBZ1yxTT61ZOTwGQ8yeWjJEhmYpv0qEcnklVIseDfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )