INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a972060ab7a8070385bb6216dba7447958082939adf39e53950e4f32485f544f', 
    'LlNd5OfzLJniqqp8XfNZCi0X5VWmyHl+GBzZhOUL5tU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)