UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'llBqvQGPBV5EMqwmlht9h0RABxuE1sQN57is7NVZj3g=' 
WHERE 
  key_id = 'cb018061e747f6335ff51569adde0f6656eea054ab78f50cb6851d07f5d093cb' 
  AND (
    token = 'llBqvQGPBV5EMqwmlht9h0RABxuE1sQN57is7NVZj3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )