INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3905480b66daf0da92be922d7dd2c6f1377b3cab6c0ff6e8a11fb835ee4274cc', 
    'mBL0FqlWegCGYRBlZem6wdCIoV2Da7ViFdsVa7hlo9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)