UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KPVOg3m74C9olB7RSbN/Of14ZQ5pu7rG275hNKR6zCw=' 
WHERE 
  key_id = '866f960ef6fa6c6e0b7dc41c2d48c45d941d66b31b27a663f39cb8573eb97d7c' 
  AND (
    token = 'KPVOg3m74C9olB7RSbN/Of14ZQ5pu7rG275hNKR6zCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )