INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af578b87fa7699e546b2260c1e5bb5feeb03a4ec23a9f1ddaf712f408246840a', 
    'vNmvWJj6Aaq+UAxs+779DlLCQdUc8hEgIjZNFpXgyDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)