INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb7f6086337c91c0fda025773a84a953981c3085d6fe6001d1924c972fd97a2c', 
    'iHCv2kyg9jUhxCnYO5d7hqxlhIg4igZbS5eQjE+wpBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)