UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XSysCy5ZssUYVKBn9d6np3+lWMLv0Ghwpk+Wox+obzY=' 
WHERE 
  key_id = 'f445eceed4d29d14514a1e579b82a44795a1879bec83877a58c9af1d99cd1710' 
  AND (
    token = 'XSysCy5ZssUYVKBn9d6np3+lWMLv0Ghwpk+Wox+obzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )