INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bc908580abbc9862023af9acfea56ba94cbd2af8f724c657ef689bc48b581fc', 
    'XVliN44dGja83MIOd+TpzU4rG9SLwQoaXYcZSl3Yjvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)