UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ba1Zt0nXkK+w3RkF5+xzJGdJEkC1ORtCgQ+Nf8a0jjc=' 
WHERE 
  key_id = 'c2b01ebbb31bc926744716188ef86d4d6224ca2ead97d60c526b6dcf2ae38033' 
  AND (
    token = 'ba1Zt0nXkK+w3RkF5+xzJGdJEkC1ORtCgQ+Nf8a0jjc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )