UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cA7m4Xhr2Hh/Fcwg19iUBvmaDOVI88sZ8MLXY7yY1JM=' 
WHERE 
  key_id = '8854503f4fd5aaf303c1bfacbd4710cca0317a795ae265136ac78407aec05d55' 
  AND (
    token = 'cA7m4Xhr2Hh/Fcwg19iUBvmaDOVI88sZ8MLXY7yY1JM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )