INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3286a33d2c6c1f911ac4ab6ba6a304829315c844ae9739204bcf7052130a867e', 
    'R5fCjv59QIBycaPpE0rO9Sbxf6MzJPh6+GfUsuEVM5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)