UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y/OJvBOBPd/mBe4LWTS0hq04UU6gTPmlCwGBMCGibgk=' 
WHERE 
  key_id = 'be7ab09c496be8e43528e420cef7e057c92af2348b62843659c40e3ad7f8ff5f' 
  AND (
    token = 'y/OJvBOBPd/mBe4LWTS0hq04UU6gTPmlCwGBMCGibgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )