UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WmtMcbrqp7k/pzs+nFPPCTcUAJbUL4Kuc8YWX+3Eipg=' 
WHERE 
  key_id = '906aab5afe553e4abff8db5d88a1f1742bb46a678b72e1cc2777b68b5e6e1daf' 
  AND (
    token = 'WmtMcbrqp7k/pzs+nFPPCTcUAJbUL4Kuc8YWX+3Eipg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )