INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af1df76bc1194fa18a82fd9539b3f76c4b0309e3d90af809d2721ba7a4085aae', 
    'dIe0m+DwBBl8AbRnYpeFKaclIQftBFo/2LT071qlr1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)