INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8d466a7838bea46a2d51fc574ee0e7ad638aa24981e4b364aa180a6cf61230c', 
    'bnxoDGguxPMxIl9jFdrhJYIfxsvsWGlp++Dmh93dNl8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)