INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6c4e75f87b60eaec336782f93b2e5e2c2aa87a8b1a0ccbd458af4ccb62a7552', 
    '2kfkbV6ybWpZXQjarqQdolPYKZr4i8oPcbziEFFCsEE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)