UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yc94cQ4hE5szGLuXsvoZjD7iZwasuC0NDlwHJMOcqas=' 
WHERE 
  key_id = '7da6adbd744f93c22a8ecab1a1f58e90e3836f1a017dcb58e9199ff98898fc7a' 
  AND (
    token = 'Yc94cQ4hE5szGLuXsvoZjD7iZwasuC0NDlwHJMOcqas=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )