UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '67giFyokcbZ2PJCGSHTns+jN0ReG5AQ1SrNaH2m9QyQ=' 
WHERE 
  key_id = '8474a1f453b2c6627379c8d2071aa0bf419691370fa22af1acc60ad036e54011' 
  AND (
    token = '67giFyokcbZ2PJCGSHTns+jN0ReG5AQ1SrNaH2m9QyQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )