INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ea32037023cd2f24a565881ec42d0265a8aa42763a954ef1111aab1e35ffe25', 
    'nye7acPwiasjySnPKQz18Ugn4HV/EDlln+C9tfq0jcw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)