UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7rnOBYsvtNWu9D8o515t6yNis/TFeHaVnsrF046ZNog=' 
WHERE 
  key_id = '4dc0f9f5316e5db115a261bf1d4e399f50005fa8db4178813cfe79d6f1c8e0ca' 
  AND (
    token = '7rnOBYsvtNWu9D8o515t6yNis/TFeHaVnsrF046ZNog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )