INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccd43f45517dee64728f994a2025b6e03d05a9deb969709602de16e8e538e741', 
    'KMiNJAfM45AbKKAkeVChrUTVB3V4mto9DQLCdcs4ko8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)