UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5gWaxyCSujC8pL2tNg+gGlkVgseiuR65X1I8b+l/cGQ=' 
WHERE 
  key_id = 'e9a61b0aab1b72be9110bbc7ea5ee943373d7a31023c207f0f4678d2b3b5f9f3' 
  AND (
    token = '5gWaxyCSujC8pL2tNg+gGlkVgseiuR65X1I8b+l/cGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )