INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9500ad4f91798fd5d6509fe17a5d2637ead8eab78d44886e1b49d2d3ee0ae974', 
    'nueVgiJBpplqrsLLMd3Z3PA/Qh4lolgEok1Ri9qSkKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)