UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'apSE/GQYbjai5qU9v/PEd1+mLBpQHk8qFu0ae9NXA5E=' 
WHERE 
  key_id = '6144a520af845a4dcc6dbedfcda51b74cc608e2a3b57d0bf98cf9fd2bef284f9' 
  AND (
    token = 'apSE/GQYbjai5qU9v/PEd1+mLBpQHk8qFu0ae9NXA5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )