INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73f01828e428059dd5ec8cf53ffafccb6af943c6bc92463040527c80c0504d69', 
    'l9Q4gBiM5LinTWBDpll40uKePqw5S9TSuxwdntQGBxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)