INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6ca4b04d301cc98cc54dff7a0216c354abadc3f33331234d7e183c4fd534b9c', 
    'wWaH6R84EeYvddL50E7aK4SY/vPEe6aQNKyxTzmMVPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)