UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n3Q/B/P8di26H5lTEDIXPfVFeJZpJh58mFn2Rdy+Yuk=' 
WHERE 
  key_id = '38d0fdddd4c262a2ada560f927f49d9890fc61c5b8781ca2c0c346d6b8595adb' 
  AND (
    token = 'n3Q/B/P8di26H5lTEDIXPfVFeJZpJh58mFn2Rdy+Yuk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )