UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f+NSXyvQ/Zi57/9WpkELs+BbnAdg7LR6gZ0ByAZbyhc=' 
WHERE 
  key_id = '668db29a2e678f50b3c23c4bad9a4269caba50471f2ef2b85b2964a50f750ac2' 
  AND (
    token = 'f+NSXyvQ/Zi57/9WpkELs+BbnAdg7LR6gZ0ByAZbyhc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )