INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c544c4ebe1e5232451d80d8037b307922af1bd30625e285d1779d6e61041fa7', 
    'MmOCrx6hoMv84RipqwurF6ln9mdrbeyUzWMfkXCcFP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)