UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'evS1scFSzzUGJRxWOx/w97bYk9Q1k0LshV1/zvAdCbs=' 
WHERE 
  key_id = '9e870b15fdeb6ddffd1ddfadd5a0eeafcf10fda15f5d95bf14a7cf459a8f19fd' 
  AND (
    token = 'evS1scFSzzUGJRxWOx/w97bYk9Q1k0LshV1/zvAdCbs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )