UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RZqPp5Q41uPPXapNpfFxRepx7Ho3Iqa7nSw74ZWGWIw=' 
WHERE 
  key_id = 'ff4968910a4e3bdf683fbd6e790548a2f5595f1bc5e15dcb5efaf25864dddc9c' 
  AND (
    token = 'RZqPp5Q41uPPXapNpfFxRepx7Ho3Iqa7nSw74ZWGWIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )