INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b13262678a6ff29352824786ef9e2f6946f0a4ad7fcfee65add0d2604581c4c', 
    'AiBT0kPTeODfvlj0j9iOsRwQskOEeIzVNDIq0R+Sh3k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)