INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfe48032b823f8544c8c46ca7f4b0910f047c532b7f82d873e2a6a5fc154344e', 
    'hD+dw9RTQMKAiBnTGWGIKnadregZhP3HBIaIOtkUEmM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)