INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '404d75c421d68118b05a697dd3e88b4d51374f8283bdce454b52ad688fe688f3', 
    'wgYYdBN3ClcFyCdTj941cSG67ymQnuLwyG5u91cVGcM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)