INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a522ca178c8537308fd33d9491dbe3380efde1c7e535d81ddd127649ecece851', 
    'UUxZ9MVxgnleDglCtqwdZXRA488w1S2CTvfQaulRGcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00123

Result

int(1)