UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zx7WnanWzwR7fgT5plPZQPPhEdHIFy1VpUWjn1Lo1Rw=' 
WHERE 
  key_id = '00c66f7e415668ab82749ffa8050d7184887cdc70d3f50db7198347dbd5a5fa9' 
  AND (
    token = 'Zx7WnanWzwR7fgT5plPZQPPhEdHIFy1VpUWjn1Lo1Rw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031