UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b/41e/KoAlpx+1Gnup+uG4bWMnvpomg5/kfWM34tEq4=' 
WHERE 
  key_id = 'f0f4eb782248d9ad1911912e6a8506e72e0d5f3d3247f86ab5e9394ae83062a9' 
  AND (
    token = 'b/41e/KoAlpx+1Gnup+uG4bWMnvpomg5/kfWM34tEq4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )