UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WZcS88Mb/QLscOlCjAlBNM6tzXDLszE2C2wloQcsqBc=' 
WHERE 
  key_id = 'd8affe8dfa670d615f8c5bbc84b9121822f29385421dd76a0a8fd162aa3dcba0' 
  AND (
    token = 'WZcS88Mb/QLscOlCjAlBNM6tzXDLszE2C2wloQcsqBc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )