UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jCZUmhhEKYVdNKWPc+ErShrllnDhIW9bSma1qTYoGu0=' 
WHERE 
  key_id = 'd408ece7c2f3976238aa8a096c2fa2bbe20a36755c1eb7a1425d03c06fbe1da2' 
  AND (
    token = 'jCZUmhhEKYVdNKWPc+ErShrllnDhIW9bSma1qTYoGu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032