UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uk8MrlNPPbq4ey6e9ccAe9HnTTsCPJAfCTjrGOpEUPQ=' 
WHERE 
  key_id = 'e607a17b33383d468aa88587d7c92782292729e3fde180c736bc40f698554f52' 
  AND (
    token = 'uk8MrlNPPbq4ey6e9ccAe9HnTTsCPJAfCTjrGOpEUPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )