UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hcs9hecZGeqJst6r9rAFFNxO/U9MeUezYe81eUQUX0Q=' 
WHERE 
  key_id = '7096c6e9dec811dfee13df648aff3802a4230a4d31e835f8c4148e45f3d6c20a' 
  AND (
    token = 'Hcs9hecZGeqJst6r9rAFFNxO/U9MeUezYe81eUQUX0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )