UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+OqJ0EscIJSGFKW2U7D8qD2xs3rK6TRc+MpHnVbFghE=' 
WHERE 
  key_id = 'bad1c81dc97285c1cc62632cd8d2020f3c1bfc7760233abe04df51b3897c5c8e' 
  AND (
    token = '+OqJ0EscIJSGFKW2U7D8qD2xs3rK6TRc+MpHnVbFghE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )