UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UycJYxr1wOSjxAdP1dxQdNJW1Y52vMnjD2nSXgRPv4U=' 
WHERE 
  key_id = '0083c03740ad70ff452c909381d81f7d7aa322e6bc025c80e944e3322b690b10' 
  AND (
    token = 'UycJYxr1wOSjxAdP1dxQdNJW1Y52vMnjD2nSXgRPv4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )