UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iKfnP24wYqOMaSXoAWHb8ogdxysvCniJvQW+2tOL5mk=' 
WHERE 
  key_id = '067c00fad9630dfa8aacb9349f9fc99def5c078308feb2d7a07d48fb3532485a' 
  AND (
    token = 'iKfnP24wYqOMaSXoAWHb8ogdxysvCniJvQW+2tOL5mk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )