UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q0+hChnVAAaK8O2EVRTdAeFXPVM7ZPMDlFc93zL/GMs=' 
WHERE 
  key_id = 'de0556e516031462e03edc37edad8a99fd5c43070da39ec6123c8f7437d7ad6f' 
  AND (
    token = 'q0+hChnVAAaK8O2EVRTdAeFXPVM7ZPMDlFc93zL/GMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )