INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27a450575c916201998de1a5e8763c97ebe67c381ee0fc2bc8f7d9fb6b5b52e5', 
    'Wh6/RqTV49lBFo0xZNu32nXIxRbaOXoA7qvXVZ0WIyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)