INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a04fa4d1c093369585e68362b74a96bcef37017c2913fc97cf782c4eeef320ff', 
    '3UIywAdvt2oaEJktwWDgMZkQ7hRdM/kSkbj9vzpWvO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)