UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eZuD4yqwltLnz2sxkKLsJUqRNrlIXpZK8HM23t41RAk=' 
WHERE 
  key_id = '25d1118c04dc74ae403887223a89f03616218b9d979aa613cb903ffb1f0ad01a' 
  AND (
    token = 'eZuD4yqwltLnz2sxkKLsJUqRNrlIXpZK8HM23t41RAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )