UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I87mtph9+I8q5LxuMwuqiVtWd36RaG5bGtzTqMCnRZo=' 
WHERE 
  key_id = '70bc389f7efe53bb1b42870356be001a4353b07d80726e9bdb82e561c4c0ff13' 
  AND (
    token = 'I87mtph9+I8q5LxuMwuqiVtWd36RaG5bGtzTqMCnRZo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )