UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q5XpEVhdHtg/nnWXoXqa0QqmEWdLRtKdnIek0/LKIXk=' 
WHERE 
  key_id = '408304512749f98d4a0b4147ce5b67f3bb4d6e10d7a9f33066fa5443c11ae408' 
  AND (
    token = 'Q5XpEVhdHtg/nnWXoXqa0QqmEWdLRtKdnIek0/LKIXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )