INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b566f3aa90bbd8e3cc601a0bb78344a4474369122c12bbe8c2dba226159e26f', 
    '86EdT+R8UtS/pI5NHWEW/Q1d2PrD41BQALUjG7ZiQEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)