INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cce7e394f55a71ea1e005b84fe421bf5b896971af0c813f8887d082c8d3d1cfd', 
    'Fot4GolHeK0BvKGp/aU1/SvcmLQQulx5LIYs7X9lBbM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)