UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Z1eK56XzMncP6WTZvvXs/JtckCywA+c33SbIgpCiT4=' 
WHERE 
  key_id = '2f563dfff339656f325cbc24b5969a5558bd961715785c4ad08041800b055bf9' 
  AND (
    token = '4Z1eK56XzMncP6WTZvvXs/JtckCywA+c33SbIgpCiT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )