INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b34f99084312ea068875286fb53d091fb896102c71671af67ff686cf8240dfc', 
    'qDqAzp1E6Mxb+9yQFfapS2SppeLu6NC1VPBkiusUMbA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)