UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5ekcN5ePsV906FYWZcTwYKeuAgSC3CcSd8jmCycu1ro=' 
WHERE 
  key_id = '80f6cef4edb10d03b9750cbe3aa4b817c4744ef3178c4f28322b3a4eedf3f957' 
  AND (
    token = '5ekcN5ePsV906FYWZcTwYKeuAgSC3CcSd8jmCycu1ro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )