INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a85a25e505bef0c086be5001dbde25686d8bcc26a97645c56822758914d76ce', 
    'ThxnHXlwtGro1CS65vgwNj19eMASsJ4S2oLqV6g1iSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)