UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd7sU5thIT513udmoJIDOGj2fTBUa4G3d3dpfH6XjLx8=' 
WHERE 
  key_id = '2e49b80ede73e3f3e46f7616a1e849a6cfd86fd17631b56220e0d0cd727f0f68' 
  AND (
    token = 'd7sU5thIT513udmoJIDOGj2fTBUa4G3d3dpfH6XjLx8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )