UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2mJieUvEbgadep6ZuzUBkJrjZg0rVA9VIVUoNCSkiwY=' 
WHERE 
  key_id = 'e666919f1ef70d53c2e911bfd309fa5a4de6bdf3f06f69192c6a77a32422262e' 
  AND (
    token = '2mJieUvEbgadep6ZuzUBkJrjZg0rVA9VIVUoNCSkiwY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )