UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lEp+q2mALrS3Y7Jpg/fgl/0u2WbrAMycBBI+o2XokS8=' 
WHERE 
  key_id = '9daf802089421d95b42a0687d87b96f439cfe26c2262c2767723670415b00c9b' 
  AND (
    token = 'lEp+q2mALrS3Y7Jpg/fgl/0u2WbrAMycBBI+o2XokS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )