INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8296908c388b9c8aa1c1288330584eb5b1bc92696d63021e6dcad7d81582578a', 
    'VQkaTuwn8d3tbFgWFpKDo78O/K0wxfH9tQgzTn0mNiQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)