UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ws/rpUvZ7vuCJYRWcPlrNbAPjpph8wjRO4Se/2Q0UF4=' 
WHERE 
  key_id = '8fb9a3d256552808ba21a33233d1d8cf5baec11f24e5d4aaf8260420df64fe8d' 
  AND (
    token = 'ws/rpUvZ7vuCJYRWcPlrNbAPjpph8wjRO4Se/2Q0UF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )