UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lfgAlG5FA/bPb/q0OzI+9ISSn7v5GFBmGCdY/L53Qrk=' 
WHERE 
  key_id = '3073a0fd712b25aebda3e5d8a6b829efd5522d658ba66c7a1f992e424a07d9c1' 
  AND (
    token = 'lfgAlG5FA/bPb/q0OzI+9ISSn7v5GFBmGCdY/L53Qrk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )