INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '309178c68883ccc53283dffa928f3a743c96a5924922aef6554468db55f6d34a', 
    't7xChxUK9LN+ZKP885cbnetQWZtr4p3BzFgQ+8j/4IE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )