INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c419dfeb4ca15bbe55c7b875eb5413a28a1448b4a575f30a3d462eaa4bdc39c', 
    'erwh5uFV3n4iAgZHYrGPouLkz3kXcLykMbvcKeSDLQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)