INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '217812b4631aeb1fbca9cbb68e1a6919cf3511e6d10835a2197362a1048a992f', 
    'B0yDPUvOcoAkuKFAQrPRH79e9UJ6RQMMGIpF1eYr5hA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)