INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '735d99048e1d2509e8f349036896d5fa080eab5c43b18154003e2fdf63889e7e', 
    'Lrm4cHtI/tbPsCwtrHZcr90uRVj3Gpzf0iY+7dno4Gw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)