INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eaa4acc8916170581d2e9a68fbe6c52606feecc3c45158bd924b8636cc5f9dfa', 
    'bYa7cVvmPAgNAF9yK/7LL2IhnelARi/TuYxTR4Om53M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)