UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'knroBzF3dLeUwG9R3yJgX4v/76y979Sc0nC/sFoPywU=' 
WHERE 
  key_id = '9aa1a01eed8a5f8b9f116ff41db7c6cfb8641d0357ade0bdecaf333d9f8366d7' 
  AND (
    token = 'knroBzF3dLeUwG9R3yJgX4v/76y979Sc0nC/sFoPywU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )