UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mYF7dJjQwPJXsD7YBccbqbme7ggX/80FHB3C43OwT/U=' 
WHERE 
  key_id = 'f55f29b2ade8d30d586e1067348992892af003b28392f6b7e39d3cbc8246b17f' 
  AND (
    token = 'mYF7dJjQwPJXsD7YBccbqbme7ggX/80FHB3C43OwT/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )