INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f98735fd86425d9fa71c487cf2ecb9029c2cafd9e09744460e69adb3c52fd36e', 
    'Yy3IRHZuPBIYuNSE9LVwjJjSD15F6agyFunRXKEgeWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)