UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZVhh0viR6GI1BZvlSeYNjhYWMdMC3h9SH2phCtsf52k=' 
WHERE 
  key_id = '095c685416712804dd3d6a9f29ea2c361fb0c2509e6b04b4043fb4e6a4c2f07e' 
  AND (
    token = 'ZVhh0viR6GI1BZvlSeYNjhYWMdMC3h9SH2phCtsf52k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034