INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '85c12102f1cdaece29db39de48e3a29771b9a37434e243c2b7d2fe1246a12ac8', 
    'xnFfakcSVWbDqwTSmeU5ZEMV4fPH2+ZdUANvyBK0FVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)