UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'heH8kewU4XKNYrQM2prcQuPqoq/ZzbwOsmZtIYGvmwQ=' 
WHERE 
  key_id = '332f164382cc414fd34693e0366aeaab8078393e1d8e7aca0d8644aad096d388' 
  AND (
    token = 'heH8kewU4XKNYrQM2prcQuPqoq/ZzbwOsmZtIYGvmwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )