INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8c5b85df3ae33d6ab0a582365ce8452688d13d1d8e38e41ab85fec14bd21d53', 
    'rwND4BQ4ZPN4M1+ajAFFHDkthk3/8IULqxNmhtNV2/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )