UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HK6H2aTRcS1fv9b19r8wUoBQ6hdXXGwIQal9ouhqO3I=' 
WHERE 
  key_id = '8664ebf0e1359e56709d9df6700f93effa27de077f17c6ff1c90685f4838b8e2' 
  AND (
    token = 'HK6H2aTRcS1fv9b19r8wUoBQ6hdXXGwIQal9ouhqO3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )