INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2793cc5c8c0deba5d04a09776b5e7a6fe4d350878f49c4e58f242751ce9959ae', 
    'DVCJKygUFjfIlI1OMkvp5yGPkdUBGYSIAxJ3vjUdyQo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)