INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8398b3ef3cece3b10b011064d16957adcb394fa9f38f3aef65cc28d95138aed1', 
    'SsLsNQBzHPTsLLPfzstC96MzYd8yz/vCxfpy94bqeLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)