UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pkmM24Ai0UAU66iyvHqP2Ef9f+rmnlV6JTQvgYO6GyA=' 
WHERE 
  key_id = 'bbd7cb8ed6ac5f63d39ae27838a21eda13894a901308b986c49c50db5ff80296' 
  AND (
    token = 'pkmM24Ai0UAU66iyvHqP2Ef9f+rmnlV6JTQvgYO6GyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )