UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e+HFOMajjEehpzs2Cdrb73M+iSKm7ZBwQFntf5U1/5k=' 
WHERE 
  key_id = '32da14653ea0898ec0e4af1d5aa30520eed1f6d00ca7de3d49576e76c29b19ad' 
  AND (
    token = 'e+HFOMajjEehpzs2Cdrb73M+iSKm7ZBwQFntf5U1/5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00047