INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28d5ffdba8d9f299176d4532857aeb6ffe73c7640a4550f0d7172700b9dfe047', 
    'xTuFpkjG/4PDA4n0IqZO+ieCIJf7GRrfWE4SIK8taP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)