UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zCmY2vufV9ymnS1o9eC3ex1J62Bi4/eUXqffdE5uFF8=' 
WHERE 
  key_id = 'd4adfbf3420b2b86e7601039695b0a3deb34b7b09bcbdef2aca1ab245fcb6798' 
  AND (
    token = 'zCmY2vufV9ymnS1o9eC3ex1J62Bi4/eUXqffdE5uFF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )