INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81100bfd17cb1effe1d3eb98a52afe65411ccb6d26dcd2d4402e07253e9f66d9', 
    'iu/Tdkg0HdNkHKltSP+2ZJoOU8ObftjVEEFFKTccRTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)