INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e91833004b09d37338eaf694c92e8b0fdf5eeb6ecfaf5dd21616dea5f6c4d056', 
    'WjUDeH1uA/xOoWDtggApxS1xj2hEYjDajGfivpJRQVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)