UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZwylNYffpoSbArcrLAF9/HtFA6aHzq2U+siR8CKw5lA=' 
WHERE 
  key_id = '701b7127d5cedaed1144ab57a884c0fc606fbc9128c55d72e8b5938657b30789' 
  AND (
    token = 'ZwylNYffpoSbArcrLAF9/HtFA6aHzq2U+siR8CKw5lA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )