UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LnaboSJHuMAdzWv6nEW9QK044vfQxAHfvHcGqCgHaj8=' 
WHERE 
  key_id = 'dc01ad03801e26202cfed2047be80bb8805519cc6e11a402716cc8a7e6e39afa' 
  AND (
    token = 'LnaboSJHuMAdzWv6nEW9QK044vfQxAHfvHcGqCgHaj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )