INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb9b8a301d85b40e8ae8285430d973771ee426fb067699cc4d0e51d934f75a0b', 
    'fbY6S7ZzUg6kh6HcwXi9eSX7+fj4N17UyPxTEPnCWSg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)