INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7eefad2a2157daefb5be8d526066ba1b318b65561c3cdc283a74841b645a514b', 
    '9F6KZur0S0YBg1OIhIPJ6dE69H3TFsAKCYAADem+ioc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)