INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '399a4581adb18e14f31a3f58f45765c908b1426d8fc0eaf8c592cdca23287014', 
    'lLEqGEV7Yza4g4lX8JIk6AlNdgd8ZuUVtDchtJ21GYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)