INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47f285102dc8996d6ae3c4ea47f89525e2facfcd58fbdeb7a322cc69f0d234b1', 
    'L0OIM+1dkRVac5Er5YaQvcusMuHurfT96wfO8yE4+bY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)