UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xmT4Qe4pLsuqKfv9QlPHL9t1pOuiYvIHJkOJayrun9g=' 
WHERE 
  key_id = 'db109832bd892e04a0a5000ae8dc9b58189a1299fa20e7bc8ce6ecd9d7499591' 
  AND (
    token = 'xmT4Qe4pLsuqKfv9QlPHL9t1pOuiYvIHJkOJayrun9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )