UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HpppNn7YN3AO3eqHRBV4Yv24d1VPal2LxL2KoRyO4FE=' 
WHERE 
  key_id = '14f1ae8fa406ea5e23516cd8e1cd792621dd98016071361936151b850b1e452d' 
  AND (
    token = 'HpppNn7YN3AO3eqHRBV4Yv24d1VPal2LxL2KoRyO4FE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )