INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '195c2aa40bd052404ddd3a9c2b0af13d342e9d298b346e0eeb2cda169bc6cc7e', 
    'SCnDBCMoMK7An7PzjtbIF68iXpuwwt7yfPIsBx284S4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)