UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jiUanM1eyj5n7uCypEDtiSgUOb41mDRBkZr43fvbXR4=' 
WHERE 
  key_id = 'a4895ca910acc5c154d6cfb306ac77881350d41923f7d97a94111a924d61a62b' 
  AND (
    token = 'jiUanM1eyj5n7uCypEDtiSgUOb41mDRBkZr43fvbXR4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )