UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eek1YDwDITWZMjbddaGciAMggOro/LDUhHp0mRYVapA=' 
WHERE 
  key_id = '94ac0c50371ac19b32f772264573b22a5e69bfd38a293a98989473096c0d850b' 
  AND (
    token = 'eek1YDwDITWZMjbddaGciAMggOro/LDUhHp0mRYVapA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )