INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52c774d52bba3c17dc4f54bef040ea04ef551c7aeef5bcc233485323e4811d9a', 
    'joBYN4Qjo5MjvKYp1fO8Drzxhn5Hi9GAnZxwuU9Jzkg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)