INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cfb7adc28c25e21c8b43e3aef059d9e79da743b1f65978f68b911b4976f4360', 
    '0mvFfA9UZsek2SWnmFPZGFoTobYnxj6WeUIx2oxw380=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)