UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SKZ1ObD4izxnZpnLH/NE5et7Xuq9ZYYCADGN08ZAcyU=' 
WHERE 
  key_id = '0e5a485353ed42ee7a6f8df15f1de129da545caa5eb5b6a699d2f6f956a3b72e' 
  AND (
    token = 'SKZ1ObD4izxnZpnLH/NE5et7Xuq9ZYYCADGN08ZAcyU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )