UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7t0XUePs83DdN8NfL3Atg4Th70sGRgh/HS7G79SLf7U=' 
WHERE 
  key_id = 'eb2320992980b35eeb7f619104b6fee62f571ccf0485f06234d8b08d9ae06571' 
  AND (
    token = '7t0XUePs83DdN8NfL3Atg4Th70sGRgh/HS7G79SLf7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )