INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0a9bb291f87080dfb1b3fbf45e1440266af5054cdc337e1330c6de5228740dd', 
    'u0NA7wUxKOlijUiH1vkHUpSOcnCfEhORuKZ3LVYkjxQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)