INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd7c1a8d9df06c852cbbf404b4ae8bec3302becd14a7b0bfb5c1776601dd2b57', 
    'pAkmIxz85Rk7mdokD6yux8Kko4OqKjQSCMBK0JVto7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)