UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vplDXPCY93BISM3DjCS7KFguazF4uJ5VA85SPrY1d1g=' 
WHERE 
  key_id = '37a558b0cb4bafe55da65f6c6dc0d739188af9b99ba6bb9ca5c2b2b1ae15c83b' 
  AND (
    token = 'vplDXPCY93BISM3DjCS7KFguazF4uJ5VA85SPrY1d1g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )