INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6e846066399cd62335dc323e29ba480edf457c6ac99f24aadd7737b0422139b', 
    'nES34zhzgwvS+9cRFjpkPlm7JyaLJwE/DdYfj5Azcrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)