INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ac1d56829e63ef978d153fd9d0e37b1a993a50eada2e85d051283b4945c398e', 
    'c6OixJPnu8l0jFx/a3HonmcNtmcjsvS2/72AUno8za4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)