UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZayINFWt6sZSVTeaXZi3lJzFG9vb0sITs6oIgJ0KU7M=' 
WHERE 
  key_id = '989114fe2f18c145480cc1c8a1c5f67193f425e4af8cb377dc142565d724f15d' 
  AND (
    token = 'ZayINFWt6sZSVTeaXZi3lJzFG9vb0sITs6oIgJ0KU7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )