INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3c68c39bee686166a36f63828c57892e58e90476ade37c104d5bd3ac143e1c1', 
    'jKO/qktEtMUs3BMErh5NCq14cf2qy/x0GcckJhXax+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )