UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y+q8OSWZy895IvYPJdEYarEM09K514QIhXQT1ifr/tk=' 
WHERE 
  key_id = 'd9dbb123ec737e39282430989ca4b6d8e65b3ca478df250ec0cbd5ff98e10fe4' 
  AND (
    token = 'Y+q8OSWZy895IvYPJdEYarEM09K514QIhXQT1ifr/tk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )