UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R+3lLYEEgLabFWM6ByPgnATWwon3WUPaFdiu1E+Mumo=' 
WHERE 
  key_id = '54ed0c63128ad662935c8f69ed5f7ab5c9be94a0ffb377dd49848ed02c4fc417' 
  AND (
    token = 'R+3lLYEEgLabFWM6ByPgnATWwon3WUPaFdiu1E+Mumo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )