UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EECKcXGrRHvmC0oyYkcOeJy3rVje4UsE8f4fPbxqe9I=' 
WHERE 
  key_id = '03ffdc63989d62b74a43e58c2b519527d2da1f657a8b32f32e06fb93e8f3c2b2' 
  AND (
    token = 'EECKcXGrRHvmC0oyYkcOeJy3rVje4UsE8f4fPbxqe9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )