UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o9WdVmnF+ui0VuhOoglMpRTkzUmWRZOOY5Vvhs257VY=' 
WHERE 
  key_id = 'b5c30eb472f8f2f6eb710ac1dfc05cb87e1790f07cc174f9ea37a6e2843dd70f' 
  AND (
    token = 'o9WdVmnF+ui0VuhOoglMpRTkzUmWRZOOY5Vvhs257VY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00038