INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60ebee654581b721ef43ed7af1abc4c3c65229065d7c78d091eb100f074663b9', 
    'fvMqdqaXzj2cKVKd5chn6TpVMsBguXo2514/2JRKj8U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)