UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oly4urUAkRp7dqGRjEldZth5iaL8V6b8yMB/yNAO7hY=' 
WHERE 
  key_id = '056faa2d8414f1797e79226bf89baf49b25c8779c6d0db1025e0a27e188e5e7f' 
  AND (
    token = 'Oly4urUAkRp7dqGRjEldZth5iaL8V6b8yMB/yNAO7hY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )