INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ad2d9d14a72365718a08a6ccc764352a544b15d108c40107fd0cce89b785313', 
    'KNp/o2AlIabcYJDYUEz8X3m3vzrplylLojiFN5dsVA8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)