INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bb844f466973f326539ab6c289a1701ce3000dc688e33cd8dd916432ab6a5a1', 
    'pDLO55N/Rxmf7aPGBYpD7sW5CGVJSpPAz3HtDtJOAxI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)