INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3897afbbf3ea4829c2865901875cc9d026c1c28caa81ce90d7086359e21bae20', 
    'f/UiCOThRpGD55ayokblGCeRDfcR0r6RyrvH9wKxI/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)