INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f96edb300c77076acd026a34f002149c85c0f505e7d287e77e85a037b61a633', 
    'JAy0e50OiXQ3+jPVw6mQYLSwT8ut+ZyCAT8A80IX8QM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)