UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H3QMU2pup1/cqf4fgHr+RVeyas5Ab48YrVKqnoffUZk=' 
WHERE 
  key_id = '8fa8f1a2d28c3576fd3507d4ca721bfb7f884247be18e9f7d9f370f83a32e242' 
  AND (
    token = 'H3QMU2pup1/cqf4fgHr+RVeyas5Ab48YrVKqnoffUZk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )