INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64520b82af7530a317be99e612fbff2a8525bf1d8478668afb97adebbffc4cc2', 
    'kfaN9J6gbQzv/d9CvVtjs+KHLRrYs8oo1IjFe0LIybo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)