INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd38c3f7fbdf774598c48de8d5e022a44a2c5e62e9f6b6d899f7742ff573d0427', 
    'l54ddiRm3aBDuP58TI3i76xChNZDFlXj2mIEyGns2pE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)