UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vWyIB0wSWX1IcpJv6aTLI7gtqoElPKLrwbnT/uHc8bQ=' 
WHERE 
  key_id = 'b7db2f42c607115c71b9bab6a4f455d365d6cb44590375d2c871974ca08c55f9' 
  AND (
    token = 'vWyIB0wSWX1IcpJv6aTLI7gtqoElPKLrwbnT/uHc8bQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )