INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef57e0ac84b2f2d48f5e20f7569bb68bf39b5a79c0bea94b56510830d77dff8c', 
    'E8WwpS0qyaii2dBU6DZqblc7kYmw9DuwgIpbgyQeUYA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)