INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e651456304bc59f27e1e715e9bfe57e992d5b4997b527e54471a9ca78f193ef', 
    'EEyXYLUYehMArr/WAii1EhR43lr3N+wSBS4di7Eu7Lo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)