INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dc20f573019fb47d0b6d6b7df4a30364965dbc6ee7145f748e0671a09c5df0e', 
    'KbOrSQ7OoGKvsgTiB49O4zl7c+D16XxB1kxtIo9jq0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)