INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c46b61464044b8959487c97c5b4b5d5619fb75150b6af7e29d3bd9a8db41c0b2', 
    'Cdo3wzl8TqyRJmCTjA/ZuF5t1pMdHnZ1JHN+sMMwhfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)