INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '973933b4f2db65921a4bb4f9ee73857e2978a7f22c35f2457b50862d7f3bd363', 
    'wOpIpLwaVgQ7mMwJxiuk0QwgtcVwfbb6KWgl+kLi6Yo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)