INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8442186a73a6cd00085439084601d79cfe804a75bf0ede1594985be7c7c76dc', 
    'K4CnZcIdmia2aBLmscExMOHVpCwxkxiwal27elvuB4s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)