INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fafa5702332254650e639a3a0f68c4bf81c27e28f5de447ca7ab977f5651548', 
    'HHh/r7fvrVMAbyzBP26dBGLq9O0vGHnKVDJ3dgFsiGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)