UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ptSuflrqUi5hhbHL2QlpqyebKcvGMYxSrUFbmClK/M=' 
WHERE 
  key_id = 'f0608332394d1398734139f6be527195fccca53c76b296202aac002d68def067' 
  AND (
    token = '0ptSuflrqUi5hhbHL2QlpqyebKcvGMYxSrUFbmClK/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00045