INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4f126527f416191431b9250c93e24cdd2c273cc6dcada972d2104fecd7d661c', 
    'mq7kVcpn2Eke03HEGu4aeKT5l2kWmYrx4s7Dp/eoLLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)