INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3c5ddb670803cc64b5a192d3d8d581d70ee3d9c9e7c22f7ed9a5e5fce86843b', 
    '+oAIyhwSHTehEQfjCFD9UruzQS3GMDmlfgbKpkh1j7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)