UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KT9R9NkJqmKKV6eaAMPRAjQLwg75rrqLQ3Vv7Rna5Lk=' 
WHERE 
  key_id = '1910d16b0eff82ce288c48d0a11c73323c856b210f0a2262972f0582015770ab' 
  AND (
    token = 'KT9R9NkJqmKKV6eaAMPRAjQLwg75rrqLQ3Vv7Rna5Lk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )