UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I1/RwwXCM8dwJ9pSevKAq3WirFZQ+W1LT2PZIDb4DQc=' 
WHERE 
  key_id = '3d6ee5dd46e2cad1b6aaa56874518ee38752d7b888d8fb182b53209f20ff8e53' 
  AND (
    token = 'I1/RwwXCM8dwJ9pSevKAq3WirFZQ+W1LT2PZIDb4DQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028