INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86d63be18c6edaed00111c42ec36693b9ea390f3bd37497fa6b40d1b71b3dc8b', 
    '7PzN0L57lIq3wCirBL90srQKm+xLuY2byAyOvmvrvRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)