UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C10/tG3PyWS7Oze01GQ+rcilyUS5zInAU+GL2nwzgaI=' 
WHERE 
  key_id = 'b4faa1e7db2d7d190174779473b2a8fdc26c01b8eab60df40053ad586948b041' 
  AND (
    token = 'C10/tG3PyWS7Oze01GQ+rcilyUS5zInAU+GL2nwzgaI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )