INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9717a4cd8ef7ea7e67acf940ef73c8110879c193e134b95187a1652cbd700ed', 
    'aDJkz3sFEPZqKWeWalSoMcwofuWJUmQ0XEpZ2FXExqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)