INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b72c91cf91043fbb903aea75f62820f1852d775a1c62cbde2f96ef5271e12c3d', 
    'hLMd/RMnRTcMd8epVtwHmjwttCB5HUuhVQ2o7ylu1pM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)