UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vaq77/Q8MHcec4a0b+lSCSTfZhQjHJGbZN1pBKt8o6A=' 
WHERE 
  key_id = '2afbedd16ca144aa2d5c8b4b05e95bd3546050aaa2b0902254dcfcbc6ad51e57' 
  AND (
    token = 'Vaq77/Q8MHcec4a0b+lSCSTfZhQjHJGbZN1pBKt8o6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )