INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92e4cbc4e496148115ce9981734d4edcf421125b4a3d8c47bb1ce00dba0f0223', 
    'e9c+oWnIZV5X6oY9+djGgZEZcOehGVV5at63TGcpHHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)