INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b04587849849b1047068add613266491e3cd2737e28efe5881442257c2bc7ec3', 
    'VFdpPbM4ZeidODIbs8DJ3QpXa1aM9/aPw0yHacnOOjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)