INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'beee3fc20cccff6104b1c7ca790e9fbdb98f8e7ab689e60b401d6a2460f8aea6', 
    'V/YjNBzt/WqirQOaUp1YJxWpEPmLN7jmybGfHg4bA6o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)