INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '711a207214cbeeb5df67d8ea3d3e9f4f49d64d093627867f924b8c33c1b6150a', 
    'WvKkRjklUXqb6bfgRMQgbzZ9iUWRxjXf8yhC5klaOBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)