UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lJxqtXCJcLmm+r8td73twH14xZY3j9zbn5vp0jX4bwQ=' 
WHERE 
  key_id = 'f6b5adc1e024b027f069c9c98b0dabbce61dda43f96157e5cc97ba8c78686fe2' 
  AND (
    token = 'lJxqtXCJcLmm+r8td73twH14xZY3j9zbn5vp0jX4bwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )