INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67d487a319e244163ac50e32c2382f4d71973b079eb7fd015fb90a08e464dbf2', 
    '0U9ojfEWaicAugefVcGSrMwKhodI0zdtaOxE83O8FME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)