UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'koPKJt7fXAVFbGNiXX8ZFTuR7+iT+f0MZkNT8jHt/ys=' 
WHERE 
  key_id = '252af378063852b912a331e36725d17df1f9f3fb0a131fecde326eb4e3cbadd6' 
  AND (
    token = 'koPKJt7fXAVFbGNiXX8ZFTuR7+iT+f0MZkNT8jHt/ys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )