UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F+Na7iPbv9IuyzEmrf9x5dVYgM8sim5K8dn1TygT5I0=' 
WHERE 
  key_id = '357d44a31ed59e3e45e49e6c4d5063a7e2b86ec4cef73f2689cd440e90b44d78' 
  AND (
    token = 'F+Na7iPbv9IuyzEmrf9x5dVYgM8sim5K8dn1TygT5I0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )