INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bf8d955cf50b3e9a3a9c32f5958ca2abeaf778e60cfa385ea072d6837fde9c2', 
    'WmsBjBd8MO1slcR7k+Kr7LDsGIdOKUJoPQpXw8K8v2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)