INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '396e4546fca5134bfe33e373c40681387be099c53ff38b3832f0d4767b3b3851', 
    '8x6l4TecD/thpZouhr3eOfr129YgUggJgfxC5NWhqjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)