INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4ea25885132a8d49ec4afbd29bbfb6a9335d1d9a2cc7add13439ce80abc4210', 
    'vVR8yAFdJVqdHLIWsWOLuFB+fbfU3mK7SSJyLc/Bn0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)