UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r8GzWtfR0fp4oKhkt/b0CvEYnHZl+RfI+nXSDH6dQCw=' 
WHERE 
  key_id = '216135bf9f4e250535abb7930bc943c56ccf7dd11abf31fbd5029c3125695953' 
  AND (
    token = 'r8GzWtfR0fp4oKhkt/b0CvEYnHZl+RfI+nXSDH6dQCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )