INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b446e1343c2b797460845decccaa820a78d0aed0f1528624fae505af03ee89b6', 
    'aWe7Heu0qbqQZ007m15eWB/UeBg8/ICB0Wm5zUHLHK0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)