UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r4MFTJPDMBhS2NNZ9B2XJvsTsuEPyKdGV4PnzxodYd8=' 
WHERE 
  key_id = '877df392ffaa7efdd4c8c3a485f5907b5ecd54c6f2e1a201a32151f499cc8df6' 
  AND (
    token = 'r4MFTJPDMBhS2NNZ9B2XJvsTsuEPyKdGV4PnzxodYd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )