UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J6Jq+bgcYFtll9Ki/2N2XKkZJICkl19DDpt9YWx0i7M=' 
WHERE 
  key_id = '48a48da3a1de5d85cc1f884387be6e44ea54382732cc8876405140eee63629d6' 
  AND (
    token = 'J6Jq+bgcYFtll9Ki/2N2XKkZJICkl19DDpt9YWx0i7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )