UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ikJ57i278O9OoyquTwfe7uV52JzD0ll3j2zelC6xIc0=' 
WHERE 
  key_id = '72c9023e268df0d827296c58fb76cc594217faac1b1680c8e5052c92c3e3964e' 
  AND (
    token = 'ikJ57i278O9OoyquTwfe7uV52JzD0ll3j2zelC6xIc0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )