INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c86cdaee0ea8c270d3c2592832dcbf6e15b7a553fa95ba0748694e2340acf13', 
    'aLh7mNmWwwbT07yKJ8wmlsbNGthTkbgK3E60lIDluik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)