UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'buwaFTa3eP93SC3bUpDV6I/1UlT0fpS/ZERKPvYMTO0=' 
WHERE 
  key_id = 'cab72978365be23708f2c958e2615bdb8b8edc6b0f4fe5bf43d392e555587f40' 
  AND (
    token = 'buwaFTa3eP93SC3bUpDV6I/1UlT0fpS/ZERKPvYMTO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )