UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e9UGz7IDEWJhxF/r2I2ET+WJPpZIiLQAb7VBk8YsTM8=' 
WHERE 
  key_id = '0a89804d26894968da7ba0127496d58a53baba1325a8217570279e81bc193f44' 
  AND (
    token = 'e9UGz7IDEWJhxF/r2I2ET+WJPpZIiLQAb7VBk8YsTM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )