UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JLnJDWiJA9eczeZKeN3N8Z6lJwQqSs+aYt7XWQHWBcs=' 
WHERE 
  key_id = '78165cf0551fa91a664dde266ec3d29a32213de48b1b830a9db05e63636fd15f' 
  AND (
    token = 'JLnJDWiJA9eczeZKeN3N8Z6lJwQqSs+aYt7XWQHWBcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )