INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc57ec72e9f4eb68dfb71d8d3d08d0069925121fc65b121656d7fbc2b641534c', 
    'CxnfEIhD6LAkvnVIy1lpc4mk2CHseWNM55GkaIddbmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)