UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/x9287UcNod4hUYugJUcNS/swN7tZRJbl+9z3Ss+a6Q=' 
WHERE 
  key_id = 'e9a79491f08da051102854cbfb7659ffad4f5a717cb0fe2dc9a77a6f75309829' 
  AND (
    token = '/x9287UcNod4hUYugJUcNS/swN7tZRJbl+9z3Ss+a6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )