UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EXp7kK7DFUSaO/rHAwA0G9/gClx8U+xLd2mj0lMNPJg=' 
WHERE 
  key_id = 'd555bbb4133ffcdd11b34baf282b34eded5c373ea6e20592b86fd0722a5c4543' 
  AND (
    token = 'EXp7kK7DFUSaO/rHAwA0G9/gClx8U+xLd2mj0lMNPJg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )