INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ef49493fe36e0fa55cc02417be7c5cc681fe77d83f0474cb9353fb44a043e2d', 
    'JkwJhMBVE3C6J+K2yUda7rhmfj8eGjGv9Hq85DUc/Oc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)