UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FaX84kX5AoPr8oT2YYQHsZKWZJFK7QDasukMU1m95H0=' 
WHERE 
  key_id = 'f12140d76b2fcecc43fd753c26be9ea769f038f02373d0c3cb53cd65df899e27' 
  AND (
    token = 'FaX84kX5AoPr8oT2YYQHsZKWZJFK7QDasukMU1m95H0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )