INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb6e5eb8cd9774950f1fb59029c2c69e1ec1bb9d859c4ce77410b38179e708ef', 
    'kPVfJo7dDuHw1x5E4lX+TNrybnykzGNfWJ/p388eJTk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)