UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aIe6chlC28KdKl74zweWMKTijKwsZrnxNj3/xcL9m3M=' 
WHERE 
  key_id = '33a3604a13eaa5e0a1fd2d95af2a01821f9b3ba4780d6c8e3a9b4e72ac463ee1' 
  AND (
    token = 'aIe6chlC28KdKl74zweWMKTijKwsZrnxNj3/xcL9m3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )