INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64601d104e31baa63f90b984358d3d42119edf668b1442bd6f1bd312006137ba', 
    'tffe+LYxQ5NxCfQytgsNEhLwGaEdySLOORA9tk1rOgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)