INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f3d3d41c79309e2a948ccf2972eae936830c8edf20accf9ae667ae573932a9b', 
    'iXE6tj94SOQVEll+QKvePxeFywxrweMpsy6Qlbi9SCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)