UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WJeuS5aM/2AFtk3O0STW0DOOIXZ01f3gteaNvfMkK6E=' 
WHERE 
  key_id = 'd870190f6ddfd55057ec57f4eefa7304ecce19ea72c5c88b0a2805eff497c7ef' 
  AND (
    token = 'WJeuS5aM/2AFtk3O0STW0DOOIXZ01f3gteaNvfMkK6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )