INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d522593d24d04f8a8f39e8ec160126d7f9144d045573103ce58523d5c5c2d3d', 
    'wEyz0aEDunDNK/qj29HeVVuG/PemC9TmNiwXJqOzSy4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)