UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mRt01oOb/73GYdXgfA+YEBgnzFIQ/J7c0FEOnM/eFrI=' 
WHERE 
  key_id = '0c9bace1d976a3f5e9d729069aca4ca437d9ad8d542b200d0c1b831a1ed66959' 
  AND (
    token = 'mRt01oOb/73GYdXgfA+YEBgnzFIQ/J7c0FEOnM/eFrI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )