INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e02c9a3897ed9e678074d089c4e4f03d289b7df986b605eb448147f797d97b3', 
    'cs4T72jVSgPE9A7O1AvQNPCa3Y9cc3DOw1MosGM/EHg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)