UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pH6Fb2mzeL2CYT40DXvRqCYO1rThVQln6oRP2DsVpQI=' 
WHERE 
  key_id = '86632eff7c1de14d9640d0208d2dc8cdcf479d3811590b8aeee061f3f031c8f7' 
  AND (
    token = 'pH6Fb2mzeL2CYT40DXvRqCYO1rThVQln6oRP2DsVpQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )