UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'diz3zHSC9w8KjzDvwJVRvLAHCAZBA/e2Pr8G92MngjA=' 
WHERE 
  key_id = '3f28c9d9d8a5921f54fba046a31d1f9e78831ca6174a088e52b14cc9922bf6c5' 
  AND (
    token = 'diz3zHSC9w8KjzDvwJVRvLAHCAZBA/e2Pr8G92MngjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )