INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'def7b68ca2748fb87da03d568fdbf777b226355ef21b4aef80e41a991a28e61b', 
    '+v9iQd8xau8NTgE2miAgMqpO67NpxLDVJQ1mfTK8XFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)