INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c494b7fbfa94e1e44afb128e4834b99826f6777ad935ccb552d624c3e3c08aee', 
    'n0fZzzS4nqbK7DPlI5D6xPJq2M48kLfvg+/2BBsVIJs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)