UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h0ECCfruShEuZFbYCumhRzk9gbnE1uPMSUyxhQDG7nI=' 
WHERE 
  key_id = 'd20e6efe045095918bff06cd35425a41a288321512496cb5437c4da78d942a80' 
  AND (
    token = 'h0ECCfruShEuZFbYCumhRzk9gbnE1uPMSUyxhQDG7nI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )