UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gYjL55fWxy1c8KuMj3mlAEjlU7ipNv7kMaAk6P2baSs=' 
WHERE 
  key_id = 'ce6a36adc0da73418f821df7748564aa0d6515ec5aa288c4bfff822d9cb7c606' 
  AND (
    token = 'gYjL55fWxy1c8KuMj3mlAEjlU7ipNv7kMaAk6P2baSs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )