INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '261cbbf29e4be1cb580d7b280d1686862d417a294805baaef5b839d1d2598386', 
    'jH+2VHiZi9QcH7Z6hLvwmTkSHYG54lSmuOdL4GAQ884=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)