INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a4f374ad33c1ba303a60232528b5b2bcfe230bb53e9d732632616bfdb6f1219', 
    'J4owHgk3AeZKCgzOXz/SDXLV8QE+KStnH7reBLeVUwg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)