INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e930b9bd0acc6fcdcb7a3e661fd4482792dc9874181075f8fbbfc609911a18c2', 
    'xhZnRB+qmwvEw29NUPIF/t/OmgaU96tNQCYS1oER4xY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )