INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a40d84e85eea15d3fc0c6f195200e3c25333eca9fee79729d50a06d2b6a4c36', 
    'e8aBYaJzRT0K2F2nph0bWTiSxf0SCZztT5WnFti6I/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)