UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LygtpAU/W+6LGlZq+cw2rY+jnlAxx689oe8bzXswjfU=' 
WHERE 
  key_id = 'aa4e5bcd023116dff05f09947b0564560ce8a47310f00e50a7c49b227e4f31b8' 
  AND (
    token = 'LygtpAU/W+6LGlZq+cw2rY+jnlAxx689oe8bzXswjfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )