INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a4c666cccc12417b7c6d3e71173802d150388f8dae664b730e04a2edc619d70', 
    'KswZQzLtP7A1tvjhRb6KbWnZfs7/tlqkJdG5hxWgZZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)