UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B07d4LTnJI48Yu9JN/Vajy8HWlprBOdMSCnQ6QOHzxg=' 
WHERE 
  key_id = '264b534f3d3b8290ad22dc2f7c812e552c9497df0602521d86f573251556b968' 
  AND (
    token = 'B07d4LTnJI48Yu9JN/Vajy8HWlprBOdMSCnQ6QOHzxg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )