INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a44f8ad28c1cf9fba58fa19e52cc75bcc8635bc05b4e40190880a7e8555939e8', 
    'syX18nbjWhMpJ1DbrEB6OhVJpL1bHKCDWlsjtiTnwWI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)