UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fv0sXRSLxw7PKKUWIeMiLPnbOkkPFFCkDhYg6BCR9Ag=' 
WHERE 
  key_id = 'efb73e969aeb0145a52ee2c35483e30e33ebc069800894f1622a72e5d9730423' 
  AND (
    token = 'fv0sXRSLxw7PKKUWIeMiLPnbOkkPFFCkDhYg6BCR9Ag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )