INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a92f424feac43cdf7e5e0f881bd03a62557e6ab6d425d168ab69376046390d01', 
    'wFDjIi5uinASmLzvF+uiUFM053ld8v6XffIu9BOK8GM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)