UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oR7w9XLb9QQPmxXHHfFwMZ+qVp5q26KIce9+gATWojE=' 
WHERE 
  key_id = '67937e34d2288e65c62437029e15d2a62512242ec165ccbf324ce6d19ecaf40f' 
  AND (
    token = 'oR7w9XLb9QQPmxXHHfFwMZ+qVp5q26KIce9+gATWojE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )