INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '085e6b5a8fcd9eb6d0e4c3563b6cfb6ef86b79be396961f04b52042c5fdfbe6c', 
    'yktmEvQJ1MLd8PP+efahox1siM05cmebHt6Nby7+228=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)