UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VwVqmMAdS9hjuk8ySF7t+AuN3YvjrgqUR/C58ltjDjI=' 
WHERE 
  key_id = '2f361c0b2df691fc8a903b030acaca2c85fc9029b4416a64961b9ba73bde62d6' 
  AND (
    token = 'VwVqmMAdS9hjuk8ySF7t+AuN3YvjrgqUR/C58ltjDjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )