UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gy8p+mGJmk7Y2XpIuxGpU0LfemR56/URUSSni+9/GHM=' 
WHERE 
  key_id = 'cb413831e4b384ef6088933062e905bc44845b3a972a2e12c57cfb3c2dbdbcf5' 
  AND (
    token = 'Gy8p+mGJmk7Y2XpIuxGpU0LfemR56/URUSSni+9/GHM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )