UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y8eYDfnHhGofkKzmKHJwH/RM19p6A6Wbu+ftAVgbMuw=' 
WHERE 
  key_id = 'e4b5fc2cd2232145430b0ec15d7e20313e673795ab964cea7c12c8c8f4dc0c2a' 
  AND (
    token = 'Y8eYDfnHhGofkKzmKHJwH/RM19p6A6Wbu+ftAVgbMuw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )