INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0376103015323493ca69e9788c9f9591c7a5f3069b81c94bb43f50c2b9b9ec20', 
    '3OqurXxJZveO5KJDvfFwLEGfCnJtp2qZsJxDcSQb/iw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)