INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23cce32e21273233724a11a8a8beb48cb81ba049144e4961a5218d72ddad2bd3', 
    'qLRwmeLm6JRnFOYcV4yUGj07IHauXdFVvFdxWdnOHCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)