INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae38ede765a555f1805d4bb29a29d5dfbd308a8ccfd58c9fbfcaf6ba0cd44a2a', 
    '8Z6QSFIVX2hFui3bRly5JAx8REz6Q8fW6l/O9YotX0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)