INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4dba17511faa08ed22fa7ee4d2f922366951e1e5022a47e5d3956f7c8805ea0e', 
    'V/52EZxPpFRzYoScTtpeNrTjW/GTKz0KR3ztaT6fMAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)