INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '270f9be9c44f0da325ea7c1a97efb3fc71ab6d8ffff59ad1e0a63f67b447513e', 
    'WhrhraueRmJ/ys4Xlgooe+/x0BLxKSKVIQLCyl9iKbQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)