UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kPUC/mOwh+G1V1HC1DluZA/MlSA2WaUJkn7mVN0rbmo=' 
WHERE 
  key_id = '88a897310f7f768cc0cc933fed068c3ca1f2c68150f46537b74d2b406911147b' 
  AND (
    token = 'kPUC/mOwh+G1V1HC1DluZA/MlSA2WaUJkn7mVN0rbmo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )