INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '300ad24462d8f274f602044d316fe2eb3306ddee8a428e03c631e76bce93ee02', 
    'gxXv4lK7POrNp7MppgGP6mvrrSbIbCshLKIj3YvLtwE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)