INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c48ee57582ee34aed2c448d9f6dc03935ef185485913313bf1a58d574a44885c', 
    'Pfmjr9zDTWDofl2SfUvmoZEEd0hTzD/r0cMp3vEXIO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)