UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uv5+GGv5Brs7G1evt8iyKg9pNfFNrfPlkb4fmLy3q3o=' 
WHERE 
  key_id = 'bc185c4a3722fc746af7b629160d4e4da637341806a2b5db6f5a0da097f68584' 
  AND (
    token = 'uv5+GGv5Brs7G1evt8iyKg9pNfFNrfPlkb4fmLy3q3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )