INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4daa13911b3024ee735dd82cb34aaaf21c70edefc9c85f3bc84f51c9473131d0', 
    'Yn2AuwmB3KSpFnmS4R5+PHEaEwPzvmf7jL8zhwknovM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)