INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab64b7e6542c293dbed86940047b7ddb7c1f901948bdefd7031d792f647e2202', 
    'OUwW6g4iYBss+INVz5SdVpR+POIC6yG2xhCj7DzCbRY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)