UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tMN/dtaGqJEFeYIVI49/9kyQ9ybhkK6WA2NEdBECebw=' 
WHERE 
  key_id = '054ccda8098fccbc8bd32aeffb2db606aa3cabf566d8983efcd65d81c0002a1b' 
  AND (
    token = 'tMN/dtaGqJEFeYIVI49/9kyQ9ybhkK6WA2NEdBECebw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )