INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ad51ad8f8805d4f767bdbe511423ab39d9e6fbfdc227f7a7731254b669a51f7', 
    'bSRJq/+hbNbOownls6wRwNZ3d/HT6I7nOtQJ9QJLiaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)