INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5bdd73991ef6804af191c54e3f0014456846a83dd49d0b2083e73546914b1b8', 
    'hMDxuUhjFY2/xGXAyHAh61j8PFbgWR2EsEbLzYdv/fQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)