UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6NDfucVy/aoNIvjpFGLCchX5vjX5HDOQBMRAUmoqJQs=' 
WHERE 
  key_id = 'a0eeed4b1627f9a2c49c81f4246f64ab696833ad704c62aee6862435b3631998' 
  AND (
    token = '6NDfucVy/aoNIvjpFGLCchX5vjX5HDOQBMRAUmoqJQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )