UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JL8XZGR1vG0AtAkPBmLzSAZg+hVA/1d8lEEN7rP149I=' 
WHERE 
  key_id = '36f148aaff8498696f39d227f57c6d0b47664fc623aba4a539c0303e8f0e25ec' 
  AND (
    token = 'JL8XZGR1vG0AtAkPBmLzSAZg+hVA/1d8lEEN7rP149I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )