UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zTfOcYGH/wqpbrkVJGhZSzXgV1oV8mN3C9pLozZlc2U=' 
WHERE 
  key_id = '82dc3ee09ceb92fe47d1a1beab4fd728db99101b17bc7e749765a22ee84f3904' 
  AND (
    token = 'zTfOcYGH/wqpbrkVJGhZSzXgV1oV8mN3C9pLozZlc2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )