UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Op92q+yLFtVgzb+xoyGK6lFR8IwvLxfIwMiH6vO3rOQ=' 
WHERE 
  key_id = '68bd3eaa812019b3d72f2227f0e3c875ecbd8ba4405e7e5bd77bf62a6199bec7' 
  AND (
    token = 'Op92q+yLFtVgzb+xoyGK6lFR8IwvLxfIwMiH6vO3rOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )