INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad38d1b85ef9ed4ae442904426b762fc0571258acb71f5fc778867f93bf6b36e', 
    '1lilUsvrLVBZUDfqN1n0uzDOH5eitVjFtnyIZXsAG1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)