UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P4AvFhbsgbRkjulQ3c8U+6T+gT2Yacs+b3i/J8j4BPI=' 
WHERE 
  key_id = '0f43b0808220f6557d7ab213bbde71d1c1c3f60309967f44283be8927aca4a5f' 
  AND (
    token = 'P4AvFhbsgbRkjulQ3c8U+6T+gT2Yacs+b3i/J8j4BPI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )