INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9523424a807fd5995c3a5390228fe36fc3fbf2bae5fb33187a6642504bc56e0', 
    '3NjAx6KvNSelaGpEfq0M4K8muRA7VXrSdoaIFDDkv4o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)