INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c37487a633937f876b52675e9054e0bc7a7af445161f1d813d70e6ce4ae53188', 
    'XLzQu3Oizc8+jrRG9mqsmjso87FLNXH/Wk5iFbsn3iQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)