UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O9YZLlT80o/LWF69i8HPITx4zqIWv3jHx2hSIjr5gzQ=' 
WHERE 
  key_id = 'cb3ab3177649061f60ed7c9d790b970a7a6af8ce014a324a155ca3a00e5003b9' 
  AND (
    token = 'O9YZLlT80o/LWF69i8HPITx4zqIWv3jHx2hSIjr5gzQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )