INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcad064eb66bdbec45e524cd65150f52d6fa21300ce71fd5bc112abffe9c0466', 
    'cHlEWdWd1uL81JRp9F0bAyDMKZTqG3wzh4mStFyyzC8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)