UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x6zNtySPaxzEvJjJUGCV7oIEe0cvH/qSHf6Rb6t0QUg=' 
WHERE 
  key_id = 'c6685ecbb263606e791d2c33c94aae1dcae28aeadcfa0799f0cfdf1c5790ac1f' 
  AND (
    token = 'x6zNtySPaxzEvJjJUGCV7oIEe0cvH/qSHf6Rb6t0QUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )