UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MVA3QW7gJIgFAWUHM17wtIPzEUn7ZIcyOP+MhLbmqkM=' 
WHERE 
  key_id = 'fd8a1d644a584a6348da9a9763c7714246b29f397bec2ebdf369e32ef1c11d17' 
  AND (
    token = 'MVA3QW7gJIgFAWUHM17wtIPzEUn7ZIcyOP+MhLbmqkM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )