INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76b9eb80724b78002595bdd682501c625f02815fdb16b508e0442395f427c31c', 
    'Dw824gaBkD1QCxX6ghQTyXzg1ljfphelqGvPbLj7n+Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)