INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ab73c70b8303d33035f07e272f805818d6d39b58b76b14f8a4c861402853189', 
    '1m2GUqkNpaNfoJ7dRdW+OF9InFLN9qRU6jmgqBYiMkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)