UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IcNbfM8Xktfc6xxOukE5RvJZy9u8CyvNei9T0aqXM8c=' 
WHERE 
  key_id = '967ae68d3472d79623fe3e43d83d7044575c3392adab7c0f2fa6ea739535efc6' 
  AND (
    token = 'IcNbfM8Xktfc6xxOukE5RvJZy9u8CyvNei9T0aqXM8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )