INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '13943ccceb47ff7c26c3d05841174e2eab7100f1c1d5db986d90ca29b1e94934', 
    'ILCLOu2twa1DHPtv6kXLzLFyBJv7tTAzxjQpuDyKK8U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)