INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a944ddcd281f4df758a244625ecbee6f919be7f6d25cc2eb4635944f9562b36a', 
    'hzXN8yTNhMNPnWjMvPhK3GgIr7ITe6Lw9SUftXOVkuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)