UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k60Pvdmp1aEkUkxA3U/cRruXDNPATyYdmYxLMeAGyvE=' 
WHERE 
  key_id = 'c226eeba57d38455a656db8fc471fab6b588d22f97f662dc05e0a5699d38e0b4' 
  AND (
    token = 'k60Pvdmp1aEkUkxA3U/cRruXDNPATyYdmYxLMeAGyvE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )