UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Scc+EHAUNOJkLrbIwX3J/1OHD/Bz4zzW7TEKr20JM8c=' 
WHERE 
  key_id = 'dc56b8efd4beed04c397ce34cf03fc44c18b66a9b71bd6a150bcd86d95d9c2fe' 
  AND (
    token = 'Scc+EHAUNOJkLrbIwX3J/1OHD/Bz4zzW7TEKr20JM8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )