UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5LD1AKXUCQWXmqJwOnEFUsKVv+5ZHjLxXUvi2P3ukyk=' 
WHERE 
  key_id = '624fb20e2f6bd526368df01d021a6dcb515f15b420ae67f380531986778215cf' 
  AND (
    token = '5LD1AKXUCQWXmqJwOnEFUsKVv+5ZHjLxXUvi2P3ukyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )