UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wX+lI7nCQaAOfULfswYbcxNdo9JGKAo9UX41funmENQ=' 
WHERE 
  key_id = 'd939ee7740a47bbfa5427eca174b71c71da0b46fb6ae797e2dac6a8f2460fd2c' 
  AND (
    token = 'wX+lI7nCQaAOfULfswYbcxNdo9JGKAo9UX41funmENQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )