UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X4sixp0qF3clshwLdAdW2Er/TOglmmk16k9xObW2Fv0=' 
WHERE 
  key_id = '36f92cfafae4f61e5a6fbb35b10dfc4c73908b63da13391416b745b48d872102' 
  AND (
    token = 'X4sixp0qF3clshwLdAdW2Er/TOglmmk16k9xObW2Fv0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )