UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z0ZPkdduUceIIoExmTLLlU+i41X2v+0IzpZoCskb/2g=' 
WHERE 
  key_id = 'dc912f9b4df8cee532e05c1d1cd0fa59fe2a4f208e29e0e8c6c9c2ff539b1513' 
  AND (
    token = 'z0ZPkdduUceIIoExmTLLlU+i41X2v+0IzpZoCskb/2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )