INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7b9d6a0e038e0f716acacd1a029cf4abfdd2aed621a6efd0e548147e0b7b477', 
    'C1LK7w41SUcNbUMqK4Mz9GAgdUlduXTp4G4rdNQdUSs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)