INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fc7b4090a4571eb59c4eb8f737f030867f1578e0ea42b8c74a3ce3e8e0790db', 
    'kHB8/frJvZkLAyUXHduYJvdA5E0Nj0rMdQRVPFkdbto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)