UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ppzi3YaoACUhpyZVtw7iDkjqcP9MBGlTTkOb0eqshek=' 
WHERE 
  key_id = 'e3f67d2be2703cc6e855ab3c43542caef6efe74f7b9dafdfef3e3a7d3a8ad54d' 
  AND (
    token = 'ppzi3YaoACUhpyZVtw7iDkjqcP9MBGlTTkOb0eqshek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )