UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HSH+3eMqfLtAUdxQ7EjBbmUDf41bMzpEbN1mAnkmFXs=' 
WHERE 
  key_id = 'd846ef6b0693c14985738f6e02cfe051f2c28a12af84beb8a98a00c9aebeb9f3' 
  AND (
    token = 'HSH+3eMqfLtAUdxQ7EjBbmUDf41bMzpEbN1mAnkmFXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )