INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53233a54a4786230c41774b7475bd61fe85b4ccbd20d68f93cd92a96c29f63a5', 
    'jC4uVz1CmGY8Df+vtzzfud+LpFfoKceMc9hpCsb51kw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)