INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c123875d8a353d48011bde05e933e82a4a1f6e53418e9dbe456afed18bff048', 
    '8GDXLQ2J6qMpdL/JvsYsWcjV9yH35acemh4pevMwn2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00152

Result

int(1)