UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '06KLy8pE1MWfH2w8q2kS4SwLj9z/GTJ10apd+gEJSbE=' 
WHERE 
  key_id = '5c39caba630d13d63f66bb99a1aa34499ad493bb8bce886fe77bb143d355f621' 
  AND (
    token = '06KLy8pE1MWfH2w8q2kS4SwLj9z/GTJ10apd+gEJSbE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )