UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1GEfMG+2juYvqa4WQ+dlI1b4QkdVEbMpu1IiMU+o3w8=' 
WHERE 
  key_id = '25a79a5bb582a77fb602621bf7831ffb75d94e4709d0eafa80a9c538ef717ad2' 
  AND (
    token = '1GEfMG+2juYvqa4WQ+dlI1b4QkdVEbMpu1IiMU+o3w8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )