UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M2TfF+JTrvIGUqC/7PTDoGQNFMbEY6NZuMWdt/oLw9w=' 
WHERE 
  key_id = 'c66eda5660348e32b8832fa1bead9425fe226b1e06907dbd39c11aab84e157dd' 
  AND (
    token = 'M2TfF+JTrvIGUqC/7PTDoGQNFMbEY6NZuMWdt/oLw9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )