UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q3DeC4FAn9nGizRuqOOQD3NLc7oxD61Z/LAJ5MVu7dQ=' 
WHERE 
  key_id = 'e461b34ab3c5641b49da19d66fac0ef2a6b7db1196a16f2e8086464b0942a997' 
  AND (
    token = 'q3DeC4FAn9nGizRuqOOQD3NLc7oxD61Z/LAJ5MVu7dQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )