UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5q/ScZeps+JGjMpU8onsZhYEXdUQFl8maczYyMg7yYc=' 
WHERE 
  key_id = 'c9b53702714c16e276bb3eea594a99835202f963ecd1a86c9cd07bdbea8656d3' 
  AND (
    token = '5q/ScZeps+JGjMpU8onsZhYEXdUQFl8maczYyMg7yYc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )