INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b409fcb95b39de5ddf1e0aff4edf83a03063d84aecad6589eb0602baa56652ce', 
    'NxwJX5I2EZvR50H0QSfNw923RJEUqU2qwcwL1YLyhmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)