INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b51cdbcb76bf5691253abde7f7e9f86c54accdfdd18695bd46a4760c913d60f1', 
    'wdbe2L1D62NPUUfsiO7vm3NWeh0lteCjgc1XVycMSfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)