INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd222996351f2e705516fbfc00ccc9a03689d67297b84e47c2c1f0a77d21a1ba0', 
    'DECVnU55jBWhajLi0ZT1thbgQN4Db723RayPhtaGf6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)