INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d1ac7984347172b9d8034e29794940d48efea7f310ad7842f8a462010fba878', 
    'pRoCDrZC9XhETGncThyuTtszI8nGwJ3GwUyiJVMiDVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)