INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4713092e60d4e71d083704a3bddbf1fbecdb924bfe205f6a3c2a712fee6fee51', 
    'Efmwhk9ZWx6SZ3a9tOni2ZJOutBohi5MvfuBTk5m0oI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)