UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0F2h1gob4BwjCrBQhLxDxU+J9NFe5KOXKHvVbcKRg3k=' 
WHERE 
  key_id = '0d5d3dfe2964f6403ef6690e63a056be8324f29f879154bb7192e2e0143d1616' 
  AND (
    token = '0F2h1gob4BwjCrBQhLxDxU+J9NFe5KOXKHvVbcKRg3k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00047