UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FgDe8K8vepDSb3ISZsHmaAfAKABf6wELkxi0T1Bb+UU=' 
WHERE 
  key_id = 'cda2cac6311a8b67faa1e454624c7f40bd87e563a77097616c452c70e38b056c' 
  AND (
    token = 'FgDe8K8vepDSb3ISZsHmaAfAKABf6wELkxi0T1Bb+UU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )