INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf8cc3d6c00c1d4770ca8219c1fdb8b034ff0c4984e0dd8bd85329eab54a586f', 
    '7faxA9AiGJp7Y6uxKArShHcX0xPATe/q+6QfRkaLFcE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)