UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'USgQc2zflmfNrnxjeJtHuUOVPhKZPu50XYe019yAGfk=' 
WHERE 
  key_id = '458b866633d028aa35d0e871dd37f2b5ffe5963f813c20ba4aa2e9692fffea2c' 
  AND (
    token = 'USgQc2zflmfNrnxjeJtHuUOVPhKZPu50XYe019yAGfk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )