UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5sdeFLk25juvykCeVrvP0ft1uvC9n8vOlnsl5Hh/0g8=' 
WHERE 
  key_id = 'c49c2dce15f7cd0e147ce6ade507366748887f6d9c28bbb971a3513c6f277edc' 
  AND (
    token = '5sdeFLk25juvykCeVrvP0ft1uvC9n8vOlnsl5Hh/0g8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )