UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v2C7iD7k/wl7n/XDqLYQf3jt0Lnn6gSfOPtLEBZH4V4=' 
WHERE 
  key_id = 'b1e262d7ea6da135e36a4fe4e8609174b2161f98dfb981ea2169457e1dc72fd5' 
  AND (
    token = 'v2C7iD7k/wl7n/XDqLYQf3jt0Lnn6gSfOPtLEBZH4V4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )