UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'foHJj/hpR0DbU/IeGXCWEyuWWDfWqlC8MDHRILRRcqQ=' 
WHERE 
  key_id = 'b27c853d1a2efbe5349491f57bb8ed38ab3f36e5ab9318bb34a24cebc9e68725' 
  AND (
    token = 'foHJj/hpR0DbU/IeGXCWEyuWWDfWqlC8MDHRILRRcqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )