INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '474990fd4d44c54282fa646ca0fc5fbb74eea53d45b67f740163b3c9ea1181c0', 
    'cK/MGAOuOLH+iv8xvO4J1X6WjzRvIAKiXzQEoIHKBgM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)