UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aX/s66GrsVQdOPYn6h6xZ44WXcxHWO7T3aIB/6psR3c=' 
WHERE 
  key_id = 'e65eb44eade387853d9dde8c82e239780d57c610331572f0553c75e198b60716' 
  AND (
    token = 'aX/s66GrsVQdOPYn6h6xZ44WXcxHWO7T3aIB/6psR3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )