INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39fc45cfdd4952ca8858d9743df92ec49910aab0eeecdf2a19d26e4fc24f56b6', 
    'EM09dx5jguswcbfHwiekNzPBEvq6PcqMqQkemlfFwLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)