INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e1355e1cfdbd56e43986f6ee0668818d79c0ad9b871e66d18c3d4855501c40a', 
    'u08wQscANGU51KPJy9oIu+Ezr3pi0a8wddv411vc6ho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)