UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+LqZy9SdOxBAIEEhN/Kqksm7l2kRVPnZ3TwpeCUyM3I=' 
WHERE 
  key_id = '7a5f25b307edfaa8ca6dc80ea04147f4ede6cd6d227c81e56497d2b7c5620052' 
  AND (
    token = '+LqZy9SdOxBAIEEhN/Kqksm7l2kRVPnZ3TwpeCUyM3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )