INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e95cf7f15062944f0b199d25220380570dd74099587b7cc9b1a785ade37272c', 
    'b81UrWBOgbac7GBhuRF2wmDjRVbjr6XLVrUxzGFkGvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)