INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0e5e9915602a0a664020e50a36ad7e760cb438a2eef42e007b9d155f72f3c59', 
    'ThO/w2gGFzUMFIhxLBZf/I1VL7ee1cTHKEFAKdmF8S0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)