UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2tegXVD3Fm/TNhvu8t94ih4MVhH0PfFzvwRGj2XN6A8=' 
WHERE 
  key_id = 'c8af3cb063217ea17ec2be948fe59d64c1f5a966e356e5de93305f5095a64bd9' 
  AND (
    token = '2tegXVD3Fm/TNhvu8t94ih4MVhH0PfFzvwRGj2XN6A8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )