UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2qd0/tloDZne8rJH+eGElKMfhVd3ratVtbBkkHWZSIY=' 
WHERE 
  key_id = 'f558254ba4fc47e85f0633aa6e193656f9f0cc811419ae699d4f898b84d7bad3' 
  AND (
    token = '2qd0/tloDZne8rJH+eGElKMfhVd3ratVtbBkkHWZSIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )