UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UYbsk6TTJmjp+nIErxh3/C/zSLPTX4cjrS0EhRHXf44=' 
WHERE 
  key_id = '36b9cabf4a2278f69b7a624b3525c876509a4dbc5870414a352d00434185f857' 
  AND (
    token = 'UYbsk6TTJmjp+nIErxh3/C/zSLPTX4cjrS0EhRHXf44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )