INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df442c50e110fef85e8833f76a72e1f08fe7675686de83bfdf80f8616fb846e9', 
    'G2Lbn+gQe+lc1ImKtUxCMzw8o5CZiTJdZfTrbj1XHIQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)