INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f27a63e573c5390253e5bc4d48a4aa6dc290710fe0925a7238581961c1f3daf', 
    'CMb9uPCcuBYJMSCMUlkDBOKoO02U+PNLkcVxfN1mpds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)