UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZcC18Y7Y9IlYAohkMesLJkF3fZR/dtmh1EBpX4uz8Kk=' 
WHERE 
  key_id = '4716ef80f8e27d72511d60618766d9e2f50849d4a850e253801bc6eb17d68c45' 
  AND (
    token = 'ZcC18Y7Y9IlYAohkMesLJkF3fZR/dtmh1EBpX4uz8Kk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )