UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1F4Gf6z2HwnWYGY/wHjVRsXAnN4TCM+0mmRoOR9UJpk=' 
WHERE 
  key_id = 'a2c143e6c51f46022d107fe9db556b5fbe7cdcb7736d20c08c99b3896ddc293d' 
  AND (
    token = '1F4Gf6z2HwnWYGY/wHjVRsXAnN4TCM+0mmRoOR9UJpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )