INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cee5c5404d42ea33ecdde184a5773adf9daa9b143e72060d9a6018417609cb07', 
    'K+p56awUVTjegAJcCYskzpgN/bkKUwgOrmCiTKgPoUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)