INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91ce4381c11755333e069e7662c45a57429f7949f438df07c0f3f2f2d4e2505a', 
    'ec285O6nYP0k6fbe9760J/uJj3Jx/JMbIRUzbKRV5hw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)