INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9388f2429c0833fd0e9621be1ed1e311c4e860f75b46eb6f4b7c9949182fe46', 
    'ixl+9nBM3HK8vRPhnBYlG0FhW1UcEBCyD+GfwJsbv5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)