INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '151af8650456aee048564bbc5061c38fb9944d79dd5c9f21d8e089969f1f80ec', 
    '3I9fntatocmXzSbk/rD50mHwtNFedcL+fAsZ2DJd7Vs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)