INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '074e500ea6fa7108301ebd8eb78ed914aeaa28a0a1900be3a2277b02fd6e4b1c', 
    '423g9sTWHt0gfau7xD0xLEWzkCsXtND+ggBbD8XQcyQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)