UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q9mw1zNHlJ6vDS2RXapDCb4YCkW1F+hdr4nL4gsjcUQ=' 
WHERE 
  key_id = '24acb479d9495e7a924dff9c3bc31095605a307ed1d5fbe04f860b78d0ddfbae' 
  AND (
    token = 'Q9mw1zNHlJ6vDS2RXapDCb4YCkW1F+hdr4nL4gsjcUQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )