UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xjG7h6FnN3cj9u04JqTw3F6+lqhMEX4UmGN2pjU8HDA=' 
WHERE 
  key_id = '053a0769f7431f9326b99de49b335a8284af7e0fbf6811d2c092f18dc62dfa2b' 
  AND (
    token = 'xjG7h6FnN3cj9u04JqTw3F6+lqhMEX4UmGN2pjU8HDA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )