INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dc1d55026bb1c4f5e557954df2160e436d1fd2b2a16b3d08740cd865240fd74', 
    'ND+2teoMBeFVtfTovOHRnfh3ONUZf7AKgpw4N4xqmXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)