INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dda733d6a0c0820d361a68d76f9d76634a4fc6d8aa99b031e847319727ed8d5d', 
    'm3K3NraDc4JEQP/1dF2kICrWGDZcoh7R59aGNYV+EcE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)