UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GGKS3HM3A0KzuEOWvHyA7h0xLfXD9Lm8zBlMWsppN/8=' 
WHERE 
  key_id = '5a120f9b2b65b92beac5ad28763df9ce9e5a9e3533c861d0ff56fe2e4cf839a7' 
  AND (
    token = 'GGKS3HM3A0KzuEOWvHyA7h0xLfXD9Lm8zBlMWsppN/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )