UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gfwx8r0odjsUOWkKIW0eNwRtbY+11k2DtNyxxPKo3NI=' 
WHERE 
  key_id = 'def13632eddbf3c065b945923f4939bcd6b9631c65a31b4c4883008bef0e2562' 
  AND (
    token = 'gfwx8r0odjsUOWkKIW0eNwRtbY+11k2DtNyxxPKo3NI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )