UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LmU1gR//nhS9LuKwF1eKfKhAjqUL3svZ63aQDSsifyI=' 
WHERE 
  key_id = 'ce239de79901b3fb80ee7bb2e84bd282b03fb8d870be86cf4de02104fd07d944' 
  AND (
    token = 'LmU1gR//nhS9LuKwF1eKfKhAjqUL3svZ63aQDSsifyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031