UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kbU8yr5vUKuMMgvDCQMgH2Ulplz2CjO1HCE3cKdJW8E=' 
WHERE 
  key_id = '32cb3e68c01175c80121640f4c00c4cb2328c7f4dc3a694a1a4ff9650b04c36f' 
  AND (
    token = 'kbU8yr5vUKuMMgvDCQMgH2Ulplz2CjO1HCE3cKdJW8E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )