INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41898f66732d9e4bae00f9f5fa7ed4f978074a18e434004d73e9f86354a2a351', 
    '5tzcF0zoAD6c9ezrxO/U7fzAmtzNC6BlBER6AmTY06o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)