UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PjIpvm+FaOTleMBIOP151gp2bNcCnwHFBz7K0Bl1jIc=' 
WHERE 
  key_id = 'cb734fb2befd4a86ef4a75b1aba3c4bee981861488e80a996c0cd434c51333c5' 
  AND (
    token = 'PjIpvm+FaOTleMBIOP151gp2bNcCnwHFBz7K0Bl1jIc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )