INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea121544da89c5e1b1e4ddc9ddd93f895e56efb0c8b4b7ba32e9bb4f7c30f5ee', 
    'WQvjtZgblzgl3KVl0YTTEbjhM/yDX1hz7F1wTEhz/Do=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)