INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e577bbf1fb9ec7889ccf48658881b30f79bebbaf951f27937886230915b2fd90', 
    'L79u9L4qsWPQB0mqOUu8bOKfFdJppAdzO9ouZL5zpjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)