UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NJFE0d6unn9kxPkaAzIycI77zfPqgMF03WxGlbNzo/0=' 
WHERE 
  key_id = 'b1c3f69b4927c108917fdb824535b6649602e196496dc1080597bd8d24e8ff82' 
  AND (
    token = 'NJFE0d6unn9kxPkaAzIycI77zfPqgMF03WxGlbNzo/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )