UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bJoWC5/SIVxNb3qwVkxaqq8j50D0yQ77WX9lSFObYJc=' 
WHERE 
  key_id = '19d247f7b1141cd90ac53e786fcf360b51ab5f53db851551701d145e820af1bb' 
  AND (
    token = 'bJoWC5/SIVxNb3qwVkxaqq8j50D0yQ77WX9lSFObYJc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )