UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jbe6JDYdXjhzGaZBB+EqeCEa3LCFDXW3ugMJ1g+A8XE=' 
WHERE 
  key_id = '7e4b8d5596e036ca888537dbd8676b0da8e9683b9e8dc52066fe5261513ad167' 
  AND (
    token = 'Jbe6JDYdXjhzGaZBB+EqeCEa3LCFDXW3ugMJ1g+A8XE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )