UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GlVzqVSoKUR7rcyR9gIuNBeVgSoaObP9x6a2GVz4W1o=' 
WHERE 
  key_id = '9abb0bba4771c491b8fe18ce38f80f8e4924b71aca80d1c65cea81660b0814f0' 
  AND (
    token = 'GlVzqVSoKUR7rcyR9gIuNBeVgSoaObP9x6a2GVz4W1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )