INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be83c007099539a3b721a245e7ee05c3d059a77b5f29cfe44dd8b533ca5ade83', 
    'vCPZtQqS54hmYxUNZdx5OaaIYDyw/YQAoRFmwYTzk8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)