INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3496a677899a7b0b51d27105bc264c9a2524a79e046d7e7a278c453f6d49d4dd', 
    'Fz4ZixB99f5DOFGs94rjD5F5Y1oefZQr/iAP+tBaKN8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)