UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T94oKrFeVcSdgRkLKZayuUzx/W2ytjYQn1KBhksv7pM=' 
WHERE 
  key_id = '5fe2f630955db91807bf9bae0fa5360f6d47a619368af74d24347f15034c3e9c' 
  AND (
    token = 'T94oKrFeVcSdgRkLKZayuUzx/W2ytjYQn1KBhksv7pM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )