UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/+0fFOzhSYwtgMj5NLV1SXp903OuvYvZp3rAb7j2WFg=' 
WHERE 
  key_id = 'bd9b3d2e34f002aa9b32cbb2348cb90439d72f9a622e6b2151ec9a68850a808f' 
  AND (
    token = '/+0fFOzhSYwtgMj5NLV1SXp903OuvYvZp3rAb7j2WFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )