UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ALUjHFGASnKpWCb94HhAynTXB2ZX8MN0TmaZanQfqfc=' 
WHERE 
  key_id = '6d72f08b877e5f98e39f2d83bf43c652c0b72b4b30814064b118d87a9d41d65b' 
  AND (
    token = 'ALUjHFGASnKpWCb94HhAynTXB2ZX8MN0TmaZanQfqfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )