UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HHxfHyE49mX3AXhu10WWipnkH/U5WnmJnc+eoh3H2C8=' 
WHERE 
  key_id = '4b95d6a5fc3ba9b7969d9225c407a08d763a9f2aae57e2cecf9f3fd83978c0bd' 
  AND (
    token = 'HHxfHyE49mX3AXhu10WWipnkH/U5WnmJnc+eoh3H2C8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )