INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48ff4e493601c24c73b6a22795249440573f516d26cf8e3b24c5cc2d26e1c650', 
    'd9c7apNQMqsaBpIJX48RGPmXBFBwQVYXKJXRYZQKdsI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)