INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8af5fadc13ffca309750c583117475c1f779989f1ac2ce3a77a40592b555bec0', 
    '/diDW3ThSJ0QCvU+9kOIM3BuEdvSKISvDVbxteinmGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)