UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'azKcExy2yRLI6ph4AwBiEEk31mlyA5LQdako1xiGi0o=' 
WHERE 
  key_id = '5cd2934cfaa5d8def3a7a603fb05b9aeea17e0ba3ca3380d83a714ee89fedc01' 
  AND (
    token = 'azKcExy2yRLI6ph4AwBiEEk31mlyA5LQdako1xiGi0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )