INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e6597812949e8447dc585f51aa7ffce267d787f63f706aca5a3da3153cfa990', 
    'VnH7CJBpOdoO9SSYDuKixb7wvKOHfZ0Xtr7in7WRVXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)