INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b286ffddd0c075038bfb71804759da2345e906d26f3be9da013b26bc27c869f7', 
    '0oFGvnViSGU2o1BmYl2A5dH9bOg209ElN7TcJVJVgJA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00072

Result

int(1)