UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xpzn5BgRJZgSg6mfp+ME4lKyrqcMiW/WEESe5c/ODsI=' 
WHERE 
  key_id = 'f7afcd461b4156b019ca2caaede54cf6fd907ad9c723ce804bb3b7052b29148e' 
  AND (
    token = 'Xpzn5BgRJZgSg6mfp+ME4lKyrqcMiW/WEESe5c/ODsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )