UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BHxHOddA0cgthH4wFKMr8JpbtVEnmJNwBp+ji49dL4I=' 
WHERE 
  key_id = '8684d7ca18abe7282d22937c66d0a29301881365d29d75ece03b42edaa7631f9' 
  AND (
    token = 'BHxHOddA0cgthH4wFKMr8JpbtVEnmJNwBp+ji49dL4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )