INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9a2ae0d5d722ae003e9a770cc244d1cb43543f3872a171ba26984ac81d4f394', 
    'do6LQkm13SHT21H6BgqJg4Hxbhx8SGriOMVGloOBjcw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)