INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34d5617bc2cf1e464895f0587080b175faaec2cfd5d9cc1d2315bc33478f5a99', 
    'afEJdwsJTO2GK8D6qSKrN7Qj5wTHMAOros+JcLIuDuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)