INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '22b4d19f6bb8358fc0a04e0873e6738999627d3e7be319d05cb64864d56d6afa', 
    'rlY5L6AYwdgh9LXUz2nI7n9mptenr6l4ShTWqJl+EmE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)