UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lxBn1orWDqg1kYN8thrtwX9eJ3tkg/EsQPXU5vTEMZ8=' 
WHERE 
  key_id = '3fb3930f453e3fa06d883e10b5e0af11ab24cac87c7eaa602a0e7dc6f4d77a80' 
  AND (
    token = 'lxBn1orWDqg1kYN8thrtwX9eJ3tkg/EsQPXU5vTEMZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )