INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '575dda6ada23f09b24fedc2ea81a62b7f96ee4840c339f51acee071f735c9a36', 
    'IfD++djTApdml8NsbQ+ZV1LhgecWBKJ5M3RChXjpe4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)