UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lC2XVhNMIb8Zqj+90Ht4z5sDAM1/GFAttMtnQiJVhi4=' 
WHERE 
  key_id = 'df2455ba260118ce773fa535ae3c8737031af13a1a059287cdc9f71dcd417206' 
  AND (
    token = 'lC2XVhNMIb8Zqj+90Ht4z5sDAM1/GFAttMtnQiJVhi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )