UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jIrioouh1b6+2CpDdc1ALlyn6bPRXqDt+CO8AaJvdps=' 
WHERE 
  key_id = 'df03d848cb562108b4552fc2b8a1f21f8408a940f32c70bf33082fedad8847c3' 
  AND (
    token = 'jIrioouh1b6+2CpDdc1ALlyn6bPRXqDt+CO8AaJvdps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )