INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47fb9353f1f4199c743932a24077a55e0e73d5d620bd550c9d476f031ffc1556', 
    '/7wyIaBbnloo+Dn7of+8sA1GbKvjiqjLRY6MEZNxwjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)