UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fi4B3Y99eI3mhtQ81MCfGDd6cPjUKXjxjLtIg1erBfQ=' 
WHERE 
  key_id = '6dd15b992daa6f94251c59f76acc99a69c1891ad6e31a795fe0617f199c11fcf' 
  AND (
    token = 'fi4B3Y99eI3mhtQ81MCfGDd6cPjUKXjxjLtIg1erBfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )