INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43c571168b153d5ccf3f5d732055aad6a91420d278121edbe06fbe4e9c8793c3', 
    'NvqvMH33xEfmVSOk8jOBjoWeIJjzbqFJS627Zqn7cOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)