UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wSBNrvlBwc3jRZ8MqpMHi5lrnCdTmwmOO+El/dLiNr8=' 
WHERE 
  key_id = 'a88c8fd8e0d79ebe0cb777dde4bd1fb1650f5a2b6fae4919f77b6abb0dd1bf2b' 
  AND (
    token = 'wSBNrvlBwc3jRZ8MqpMHi5lrnCdTmwmOO+El/dLiNr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )