INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '05c46b65dc2743b9b33bc71bb34e742e0eda110b8003d8e0e2cd21bb7882edd7', 
    'RTLpQleEfLNExwTAkYt1JEE0IMwbtY+OfYuOAQ8ZyLY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)