UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fcO434cJm8vrottv10bUZlgQhaqw9kygBJiSbCFlvSE=' 
WHERE 
  key_id = 'dc74d5fc8e0c51150ec9f57821192af8dc0ea91b3bf6457557ae119c78a46d44' 
  AND (
    token = 'fcO434cJm8vrottv10bUZlgQhaqw9kygBJiSbCFlvSE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )