INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '343445ed889a1e1040103851929482b1e71d2880c9c2f324449e4441bd774b5a', 
    '/pslEinwoefrUnFyRrijDNx9PF1qBIujWfdNK6BajR8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)