INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c9c740d346bdb5c1dc63840123da293ec5a05c819589935d91d4f2accce1d2a', 
    'sRF+PTGhl34DMU+ycs7wSwQEZf6KHDF8q1uQkM2OtxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)