UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XOiPY1iKczOolIEZjqxtacNpuj7yEaHBmT3UYNuqsvo=' 
WHERE 
  key_id = '3443591945654dc28354009cbb2e500a82d30effff07527e47235abdd007fbd9' 
  AND (
    token = 'XOiPY1iKczOolIEZjqxtacNpuj7yEaHBmT3UYNuqsvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )