UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cFyiL9DVKXWSjl0Pk3YGuDA4N8GjN/14CzWF//06bQ8=' 
WHERE 
  key_id = '87a9dc031232245c4bbcdfd38cbffe86c8e289225ff4b67046cbe08d1fab50ff' 
  AND (
    token = 'cFyiL9DVKXWSjl0Pk3YGuDA4N8GjN/14CzWF//06bQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )