UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3wVpylfgINSmOQJgVYd+mkA+2ZuxPxPC8QXdW63qv6s=' 
WHERE 
  key_id = 'f81867fb2779e06e4e0baa687e41d381b0dd8fc22d09eb81ed41e6a5bb1a188b' 
  AND (
    token = '3wVpylfgINSmOQJgVYd+mkA+2ZuxPxPC8QXdW63qv6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )