UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QqrUxOw6BhPivpgBMiOYHjW2gtZLFDIRtV1U/hWtXws=' 
WHERE 
  key_id = '6bd9924763d2d252bd344ce9d7e8b88640f680826019c79957d8c0b7ec19fb59' 
  AND (
    token = 'QqrUxOw6BhPivpgBMiOYHjW2gtZLFDIRtV1U/hWtXws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032