UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1+kxTU9jE+LVIO/3mE1HZilRAx7BqYmA1BottGW+AWo=' 
WHERE 
  key_id = 'd7c97315633fdf89d0346179a80a2edcbe6423615fe2ad2d8f5a5ac8310dd74f' 
  AND (
    token = '1+kxTU9jE+LVIO/3mE1HZilRAx7BqYmA1BottGW+AWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )