UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GaA6L4yYjiytFTuFPD7us6T0WccaU2eLtbiC9mMvjbk=' 
WHERE 
  key_id = '9d9403691dc9793d2e6d2ffc9ad91893e5474b725b453b2820d5713430ab559d' 
  AND (
    token = 'GaA6L4yYjiytFTuFPD7us6T0WccaU2eLtbiC9mMvjbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )