INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9652e1067b3b241c398fe38b186a3ff6c0441be9812a96d0115d4df2bf6afa8e', 
    'LGxTjM8yvlCmvcVadb9OZPC1r1LK3ZiYMXC3MQkymro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)