UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eDyGBs78y7iy6n/2iAq0aUlCoKlu7i1VsSk7N77nLCQ=' 
WHERE 
  key_id = 'a0eaae15d3d34a24e6e936722fd11ba2f7a12c056c992c0bd94aab5389e6b8f1' 
  AND (
    token = 'eDyGBs78y7iy6n/2iAq0aUlCoKlu7i1VsSk7N77nLCQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )