UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KVmMZRj/QHZ1rDtQXpW9dAhhGGOJnw6Iq5ru5kAE7eQ=' 
WHERE 
  key_id = '58314e30feb3b44cfc51035f7be5aeecd44da830fe997ec226f5ad1e618eaa14' 
  AND (
    token = 'KVmMZRj/QHZ1rDtQXpW9dAhhGGOJnw6Iq5ru5kAE7eQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )