UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fLlRFJVcYRmejAuyEe7cl0QzbNok93dweE7pBhNbibY=' 
WHERE 
  key_id = 'f9ad8b3a0f3d82aa2da2c35b2ed95a4e16597925ec43963e1359b17c00bb082b' 
  AND (
    token = 'fLlRFJVcYRmejAuyEe7cl0QzbNok93dweE7pBhNbibY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )