INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ad1c5c8ba7eac3d54f5cb8e16146a270eac68d0ad52147835b074f4ad9db624', 
    '9J7MI+1B3VlUwkz8HcI478iXI/uoGfh6O6BKIFBh5dI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)