UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J/mjSCm1EYzbiF2wglLQ82t4S1xphEsSr2UcC8fq58k=' 
WHERE 
  key_id = 'd1f660f7ab27f5dfa3a107a054de6eec97e41779a92832452f0457e20f15750c' 
  AND (
    token = 'J/mjSCm1EYzbiF2wglLQ82t4S1xphEsSr2UcC8fq58k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )