UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wBj15VduRfQ4ZFYQgjaWlnGE7T7vZ8nlzdufK6bySN8=' 
WHERE 
  key_id = 'e97e8f33dec345f042ede83433b0148946a1145a7717f12223137758eefe0d7d' 
  AND (
    token = 'wBj15VduRfQ4ZFYQgjaWlnGE7T7vZ8nlzdufK6bySN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )