INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '17a9175744bff6c434221440e1153768267fdd47c8b4fc8f24d1080fa69d525d', 
    'e/9XJqhuNbwf1CUA0uzC5MGvwnzGJfCmXLQVR1t3rtk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)