INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5b9945f37fdccfa57f3f2901969045d286cf8f2791d148573542e574c849eb1', 
    '1mkzD0h9YrUgFTklJu/mOIqCzkbtUKuuEcQa3aoFpG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)