INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c195bf217f2d82246a5269112e0df2242c84627d50819b2a59f4971f8d465405', 
    'zE8TqWfnkGzRWoUNcK9qiqDf2siKKMFJFCUYxqF2Q+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)