INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da5d582c05e88a51c2e29a7a480b106d0f25319d2af32f87aab2a244336ce01a', 
    'pEoTtdzNmaBCIxg2QWuevaJPSBkGdPKg2KLf4517eHU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)