INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '715a4d40f13f7bc721019dfe0911da182e7020dba9b4298647ee79f265530e36', 
    '3CyX7J9OgnP7xGXG3kkKD8IQmr9OTTJR25qz4AG+UFI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)