UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dEo+n1IAlqJ9LZsdSMY8CGr4dUdx8rMNtsqSHbrHPQ8=' 
WHERE 
  key_id = '41cb0ab0c046279e5119c8ecfb2b3235254e8abd33741cc3446175b34d1f3bd3' 
  AND (
    token = 'dEo+n1IAlqJ9LZsdSMY8CGr4dUdx8rMNtsqSHbrHPQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )