UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2cLGeZ/LG3OdrX65mfEDWputzvjE4q7RzPJYHDu8cig=' 
WHERE 
  key_id = 'f732b36db2d50475514b332212d5d6b491d9a70e0e7029c265d0229e0a41150c' 
  AND (
    token = '2cLGeZ/LG3OdrX65mfEDWputzvjE4q7RzPJYHDu8cig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )