INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e5c3bcd3fc8b791af742cace30f295769b7c2bdb297101d999141af0181e170', 
    'ml7itaTauljq018cdX+ENPTptFAj3mjWIbDuaESORgA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)