UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jyT7tNA80J71IVwipNqzc572MQ60MIA8non/BszMXTA=' 
WHERE 
  key_id = 'a861e23b8547553684caa1fdb186d2705598fdadd78464b092f91540ab0ec8cd' 
  AND (
    token = 'jyT7tNA80J71IVwipNqzc572MQ60MIA8non/BszMXTA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034