INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd63b5563c899ad03e8aeda5b34eff07fbae9e8b1d41a76918bcf5aa3976cf976', 
    'vNCT7YyHdjFrw9cgLu5j/atO93WD03OVzmuvPfgrZYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)