INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f46f67284d2425a008e9842d3d7eac07c36b7fe34a851bd30d11ed181499d59d', 
    '9Y3Vm9nKhst4/hLM9u2H9pQL5H7S1OxLRGtMLZMYSZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)