UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oWp47UH510nv9BTnXIEaMPDJvv7p643Yey39UDz7Cco=' 
WHERE 
  key_id = '53eb2991dc4eb1c8e0efdb19e15668b700072363603281135ba76ad20437ce10' 
  AND (
    token = 'oWp47UH510nv9BTnXIEaMPDJvv7p643Yey39UDz7Cco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )