UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lGPH+Q0QFPDNsyB7GTFcFj+sRnJDPT9oxsTCpr4ei5E=' 
WHERE 
  key_id = '3b013e79de7d2ef45c5e8a89f724ada82015561839876139f83d65e3de23e9f8' 
  AND (
    token = 'lGPH+Q0QFPDNsyB7GTFcFj+sRnJDPT9oxsTCpr4ei5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )