INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '997a2df9f77fef991a554b178468e6812fece3550ee8c5420ed7aecb0dedd447', 
    'wy0Wb3UTuk4siFqFV4Nta6QwCX11Y4VLMU4Cq1cUO/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)