UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V9TrU7L9xCteew20yLSSpvscGlnOQn+uk0iM/JGEQVA=' 
WHERE 
  key_id = '4622af4c48bd309f1f62b9827e9e4cff5a0d470017946cc497bfd6210d30c3f6' 
  AND (
    token = 'V9TrU7L9xCteew20yLSSpvscGlnOQn+uk0iM/JGEQVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )