UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nl9sBJsKHSNAsXUile8lwthcHgtGjHgCphj4H0FRSX8=' 
WHERE 
  key_id = 'a3abacb803f68c1b43f507bf21f9a0005fd782b42439bd98d8c82f1dab12be67' 
  AND (
    token = 'Nl9sBJsKHSNAsXUile8lwthcHgtGjHgCphj4H0FRSX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )