UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dG5ocIO6Ik/sShbAMbw8Hyf6AoC79qziE617ARm2u9o=' 
WHERE 
  key_id = '6e06b12cc1065171889d5b3f4f092ff034ed36f30cba26fd9e61384f3a23e312' 
  AND (
    token = 'dG5ocIO6Ik/sShbAMbw8Hyf6AoC79qziE617ARm2u9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )