INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4786ea1ce402f7cae9d12f5dbc7f26c377684b484e954d7636129a1a30626f5', 
    '0L6bqjKUL4rXbonllU81YiQHoeic+59zhtNlJywRF2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)