INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f27e7ea2b88e622863150bd7658b9280d42816abe107bccba80a1917eb64bb48', 
    'pODpLOrjFkspFPynEMqP2q2YWxfMFC7L7/+u3btrDB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)