INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '05291104f42f29124e7ff8f1a33edca57e6e43eaf901ec88adf8640273567344', 
    'x/y2u7zjQNfsboHiEXegbQOKi7YHD25cfvwC6D54aDA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)