INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbd46f9aa05eea31738f6198f6b620e4c85312871adb16bbfcbe232a903a46b3', 
    'H+KwKLH+XcnsK8yhWRnGcESrSRtHIcQrFw98HjsmDx8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)