INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1bcc7f3dd66a3b84c2a0837a3e891fa75b4eec0fe9f51ee0bacb53627907384c', 
    'dKO7nffY9Fs5G0oU2bGnh0ekwZzdq0vYrfAI9gFq48k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)