INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7030f52d54c5f2890e3d9334bed02cc7bb43330479c8e39ccba626c1caacf373', 
    'r5v30d3r0HIIPMin/q64L7to9newD8EefSE6Dw39ItA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)