UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'idhwPs5yUnrR8xgRoCXvzUReUVEL9Nj7Z3yuflZkgNA=' 
WHERE 
  key_id = 'c4e69725301d5d34c3791719132087a3c48d91c324fcf7824de5db56ee5de76b' 
  AND (
    token = 'idhwPs5yUnrR8xgRoCXvzUReUVEL9Nj7Z3yuflZkgNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )