INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1e085357e24e3c71bba58a44c7aa8f3721485ef729d11826aedbf9fa82293d2', 
    '28JziYvMFGZBIfo2QAMZd8i8w8g0AIllN87jFeqmuOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)