UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NZt81SLlYz3yvsQeLO/bonU+x6NYTrqirVneG8Xj+Cg=' 
WHERE 
  key_id = 'b06db1bd09318e27b74afc845d5fb9ce0a03bee9f82135570fb6e9be95ef2150' 
  AND (
    token = 'NZt81SLlYz3yvsQeLO/bonU+x6NYTrqirVneG8Xj+Cg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )