INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cabeb296cfaa81c3cf9fb0a7a911cb540a49664ee9a5a833c56dd43b185d5ec', 
    'DesVsxfRuBWTYQICSvNPnE4H2jBlQjCTLry8tBzGbEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)