UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NSbsgk9GGJpJwRUZGneW5Ih0PUeljEnEB2tuKGxjlTc=' 
WHERE 
  key_id = 'c5ef1af647fe2ca04fc25dd102c6052b95273d9d9fca232678f091252fbf741a' 
  AND (
    token = 'NSbsgk9GGJpJwRUZGneW5Ih0PUeljEnEB2tuKGxjlTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )