INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5457f5a6c76cb2a178a2803309845d4008ad3870b47fc0b29d34f255baa9317f', 
    '3narpIsNm3RuRCpx4gCawLhx6wFEwOmblXsv18fgSDw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)