UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QmtDF4lizdYhrD4L6+QYK/9Fyjz2M26k7sgrMkTqff8=' 
WHERE 
  key_id = 'ceac68151f7b19cae17d21be1c7205bbcebd2bcf34c2f30812d5251a93134a8e' 
  AND (
    token = 'QmtDF4lizdYhrD4L6+QYK/9Fyjz2M26k7sgrMkTqff8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )