INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60c8484237c24648b80b10591e8ef72a4e993c35b33dcd61a70a04f50ee1908f', 
    '+IcRAMYy0LRkUtnoGlacjKv7KKKzZPgVaMpl0loDfWI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)