UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7lg3tYPUsMT2TeNxo2iE3zM8wA6aoWhF38LyWIFL+Nk=' 
WHERE 
  key_id = '3275213dfc5a479e7b7bfeb9ccd40748fa7d80fc0f9b876cb65001d06dd4c060' 
  AND (
    token = '7lg3tYPUsMT2TeNxo2iE3zM8wA6aoWhF38LyWIFL+Nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )