INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae0503ee44b53e96286061af013b2991069487e7462c403f43e174e309ff9163', 
    'Aov2bXSo32B9N6HtoSoCjB0a5YM+NvwTtjFCeI8KEMo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)