UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rsMIitHN3BHvLFY0HnhD6IxozSxqw8ZjpHRTBGf/Y1A=' 
WHERE 
  key_id = '195705ae87859136a460948f078ab88d54bdd32e9b7993482d6bda6cbcaee126' 
  AND (
    token = 'rsMIitHN3BHvLFY0HnhD6IxozSxqw8ZjpHRTBGf/Y1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )