INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cdfe0af90677f6e0c84e9544e144959ed55ac49ad5640023b71cfe421740c63', 
    'CpOOGqE2L3POMs51oiWCOc2oi7daTKvPyT3uTVvp2Is=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)