UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EoxfbedUz3L41ah3TE1sMvO64BItM378e+0q7MxJjPs=' 
WHERE 
  key_id = '20aeb6016ceb9c709ca73f2c4f8613350b85c23cd832f6b9a03a942a6ed7d537' 
  AND (
    token = 'EoxfbedUz3L41ah3TE1sMvO64BItM378e+0q7MxJjPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )