UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FQdBFgZ94faDoJlP9h2n488zSelsCxuC2JvCH9/iddM=' 
WHERE 
  key_id = '180bdab8c692f10bbe1809539f0a71361598391a03d19630b1fcd53a91c899a1' 
  AND (
    token = 'FQdBFgZ94faDoJlP9h2n488zSelsCxuC2JvCH9/iddM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00046