UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X2g8tr3IwjDI4DJ74aD/n//2dwLJBNaqlnebNzn4pqk=' 
WHERE 
  key_id = '704eafb67274366647306af7e9c052b062f5b3df044445b6b88beb4953df9139' 
  AND (
    token = 'X2g8tr3IwjDI4DJ74aD/n//2dwLJBNaqlnebNzn4pqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )