UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LQ3Z5h1fJU6dD+AwwwhWUxiivCD6FJ58kuGc+yQWI3M=' 
WHERE 
  key_id = '0e55e79adeed65410bcfe31dda1685eddb4d03928bf9bc4bfbd88935350c2355' 
  AND (
    token = 'LQ3Z5h1fJU6dD+AwwwhWUxiivCD6FJ58kuGc+yQWI3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )