INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '442490e0f126c5110765579dab5ee3cde4ce0e9599b845dd9c2365e37989c246', 
    'YhFkpRcE/nrZxsEAVXon6mgEBPfcWepwEwaPr8k/pQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)