INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e266ca77e6bdec5313ed98d09ce44c27cc341661a062535b682c6aff309de66b', 
    'jPBDUFxZFXj41rLHQxxp4PSDabZNTyVoCShxM/vWj4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)