INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c31777ea27702b21e7aeda0a92a36ddf26aa22d144251b0c28ca9bff8c60fbe0', 
    'twhE651Al7+VWgLEYvsmIqYKKYCRUqFVu9Cu5q75AhY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)