UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vsFcj7x06TMYvz3HEtY4wNXoY78bgpyOeG/VeGcw/Jw=' 
WHERE 
  key_id = '82f3a5179985c9e83a0ce050320e672f54c9178ea215f0f5883bd076ffff67ad' 
  AND (
    token = 'vsFcj7x06TMYvz3HEtY4wNXoY78bgpyOeG/VeGcw/Jw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )