UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B1/AkdeZSkrr7SHlNlYroFtNMHwb/wzyBJi/xtjrAZc=' 
WHERE 
  key_id = '0cc46b322fb0272a354ffa85c1f8414e3e8a80c7403d4039219e29948d7d79b7' 
  AND (
    token = 'B1/AkdeZSkrr7SHlNlYroFtNMHwb/wzyBJi/xtjrAZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )