UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ka+mJ+2WVMcEWW2b4057P7rP8g01EEBGl2X/BhLWnFA=' 
WHERE 
  key_id = 'e36386f1c1a9b8807fde28d92319bcf57ba2544dd07b81f045f2b7ce852e254c' 
  AND (
    token = 'ka+mJ+2WVMcEWW2b4057P7rP8g01EEBGl2X/BhLWnFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )