UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pzLHxJ8ZSKYtnPfyrymHWktjP8CU7qiP1XoL8ZMQBRE=' 
WHERE 
  key_id = '164962f14a421a3067495499a45024b08aeaad087ee8e5d09b024876bf493abc' 
  AND (
    token = 'pzLHxJ8ZSKYtnPfyrymHWktjP8CU7qiP1XoL8ZMQBRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )