UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hqRbagwoma1J9+8ZpXHBDoflq+L1EHcfC+58SZrP+tE=' 
WHERE 
  key_id = '7697665d5a25faf66a5007a8a0ab786756c37aee4fd08d280fa7bc8b61cea876' 
  AND (
    token = 'hqRbagwoma1J9+8ZpXHBDoflq+L1EHcfC+58SZrP+tE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )